#E5F980#E5F980

#E5F980 is a very light, vivid yellow. Relative luminance 0.860; OKLCH L 94.3% C 0.148 H 117.1°. Best body text is #000000 at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#E5F980
RGB	rgb(229, 249, 128)
HSL	hsl(70, 91%, 74%)
HSV	hsv(70, 49%, 98%)
CMYK	cmyk(8%, 0%, 48.6%, 2.4%)
CIE-LAB	lab(94.30, -23.71, 55.40)
CIE-LCH	lch(94.30, 60.26, 113.17°)
OKLab	oklab(94.26% -0.0673 0.1316)
OKLCH	oklch(94.26% 0.148 117.1)
XYZ	xyz(70.0859, 85.9685, 33.3193)
Luminance	0.8597 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F980 #9480F9

analogous

#F9D080 #E5F980 #A9F980

triadic

#E5F980 #80E5F9 #F980E5

tetradic

#E5F980 #80F9D0 #9480F9 #F980A9

square

#E5F980 #80F9D0 #9480F9 #F980A9

split-complementary

#E5F980 #80A9F9 #D080F9

monochromatic

#CDF30B #D9F646 #E5F980 #F1FCBA #F9FEE2

Accessibility & contrast

On white

1.15

#E5F980 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.19

#E5F980 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F980

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F980	#FFFFFF	#000000	##000000
##E5F980	1.00	1.15	18.19	18.19
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.19	21.00	1.00	1.00
##000000	18.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE75

Deuteranopia (green-blind)

#FFEF87

Tritanopia (blue-blind)

#F0EEDD

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #e5f980;
/* rgb */ color: rgb(229, 249, 128);
/* oklch */ color: oklch(94.3% 0.148 117.1);

Tailwind

colors: {
  custom: {
    50: '#effba7',
    500: '#e5f980',
    950: '#000000',
  },
}

SCSS

$custom: #e5f980;
$custom-light: #effba7;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f980",
  "rgb": {
    "r": 229,
    "g": 249,
    "b": 128
  },
  "hsl": {
    "h": 69.917,
    "s": 90.977,
    "l": 73.922
  },
  "oklch": {
    "l": 0.94261,
    "c": 0.14783,
    "h": 117.1
  },
  "luminance": 0.85968
}

Semantic roles & 50–950 ramp

primary

#E5F980

secondary

#5F47D6

accent

#00E626

background

#FFFFFD

surface

#FEFFF7

border

#D6D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #E5F980

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

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