#C5EB71#C5EB71

#C5EB71 is a very light, vivid yellow-green. Relative luminance 0.725; OKLCH L 88.8% C 0.155 H 123.9°. Best body text is #000000 at 15.50:1 contrast (WCAG AA passes).

Color values

HEX	#C5EB71
RGB	rgb(197, 235, 113)
HSL	hsl(79, 75%, 68%)
HSV	hsv(79, 52%, 92%)
CMYK	cmyk(16.2%, 0%, 51.9%, 7.8%)
CIE-LAB	lab(88.20, -30.68, 54.51)
CIE-LCH	lch(88.20, 62.55, 119.37°)
OKLab	oklab(88.77% -0.0865 0.1289)
OKLCH	oklch(88.77% 0.155 123.9)
XYZ	xyz(55.7151, 72.4789, 26.6742)
Luminance	0.7248 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 5.49

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5EB71 #9771EB

analogous

#EBD471 #C5EB71 #88EB71

triadic

#C5EB71 #71C5EB #EB71C5

tetradic

#C5EB71 #71EBD4 #9771EB #EB7188

square

#C5EB71 #71EBD4 #9771EB #EB7188

split-complementary

#C5EB71 #7188EB #D471EB

monochromatic

#91C61C #AFE33B #C5EB71 #DBF3A7 #F1FADC

Accessibility & contrast

On white

1.36

#C5EB71 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.50

#C5EB71 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5EB71

15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5EB71	#FFFFFF	#000000	##000000
##C5EB71	1.00	1.36	15.50	15.50
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.50	21.00	1.00	1.00
##000000	15.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DE66

Deuteranopia (green-blind)

#F1DD78

Tritanopia (blue-blind)

#CDE1CF

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #c5eb71;
/* rgb */ color: rgb(197, 235, 113);
/* oklch */ color: oklch(88.8% 0.155 123.9);

Tailwind

colors: {
  custom: {
    50: '#d9f19d',
    500: '#c5eb71',
    950: '#000000',
  },
}

SCSS

$custom: #c5eb71;
$custom-light: #d9f19d;
$custom-dark: #000000;

JSON

{
  "hex": "#c5eb71",
  "rgb": {
    "r": 197,
    "g": 235,
    "b": 113
  },
  "hsl": {
    "h": 78.689,
    "s": 75.309,
    "l": 68.235
  },
  "oklch": {
    "l": 0.88766,
    "c": 0.1552,
    "h": 123.9
  },
  "luminance": 0.72479
}

Semantic roles & 50–950 ramp

primary

#C5EB71

secondary

#673DC3

accent

#0ED74D

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15160E

muted

#84857F

Preview Lab

Preview with #C5EB71

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →