#CEEE58#CEEE58

#CEEE58 is a very light, vivid yellow-green. Relative luminance 0.750; OKLCH L 89.8% C 0.176 H 120.4°. Best body text is #000000 at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#CEEE58
RGB	rgb(206, 238, 88)
HSL	hsl(73, 82%, 64%)
HSV	hsv(73, 63%, 93%)
CMYK	cmyk(13.4%, 0%, 63%, 6.7%)
CIE-LAB	lab(89.38, -30.64, 66.77)
CIE-LCH	lch(89.38, 73.47, 114.65°)
OKLab	oklab(89.79% -0.0892 0.1523)
OKLCH	oklch(89.79% 0.176 120.4)
XYZ	xyz(57.7904, 74.9756, 20.6579)
Luminance	0.7498 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEEE58 #7858EE

analogous

#EEC358 #CEEE58 #83EE58

triadic

#CEEE58 #58CEEE #EE58CE

tetradic

#CEEE58 #58EEC3 #7858EE #EE5883

square

#CEEE58 #58EEC3 #7858EE #EE5883

split-complementary

#CEEE58 #5883EE #C358EE

monochromatic

#95B913 #BEE820 #CEEE58 #DEF490 #EFF9C7

Accessibility & contrast

On white

1.31

#CEEE58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.00

#CEEE58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEEE58

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEEE58	#FFFFFF	#000000	##000000
##CEEE58	1.00	1.31	16.00	16.00
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.00	21.00	1.00	1.00
##000000	16.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE145

Deuteranopia (green-blind)

#F8E163

Tritanopia (blue-blind)

#D9E2CF

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #ceee58;
/* rgb */ color: rgb(206, 238, 88);
/* oklch */ color: oklch(89.8% 0.176 120.4);

Tailwind

colors: {
  custom: {
    50: '#e0f38e',
    500: '#ceee58',
    950: '#000000',
  },
}

SCSS

$custom: #ceee58;
$custom-light: #e0f38e;
$custom-dark: #000000;

JSON

{
  "hex": "#ceee58",
  "rgb": {
    "r": 206,
    "g": 238,
    "b": 88
  },
  "hsl": {
    "h": 72.8,
    "s": 81.522,
    "l": 63.922
  },
  "oklch": {
    "l": 0.89794,
    "c": 0.17644,
    "h": 120.4
  },
  "luminance": 0.74975
}

Semantic roles & 50–950 ramp

primary

#CEEE58

secondary

#4F32B8

accent

#08DE35

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170D

muted

#84857F

Preview Lab

Preview with #CEEE58

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

Preview Lab → · Contrast checker → · Palette generator →