#E7EC59#E7EC59

#E7EC59 is a very light, vivid yellow. Relative luminance 0.777; OKLCH L 91.3% C 0.166 H 111.1°. Best body text is #000000 at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#E7EC59
RGB	rgb(231, 236, 89)
HSL	hsl(62, 79%, 64%)
HSV	hsv(62, 62%, 93%)
CMYK	cmyk(2.1%, 0%, 62.3%, 7.5%)
CIE-LAB	lab(90.64, -19.71, 68.25)
CIE-LCH	lch(90.64, 71.04, 106.11°)
OKLab	oklab(91.26% -0.0599 0.155)
OKLCH	oklch(91.26% 0.166 111.1)
XYZ	xyz(64.7555, 77.7027, 21.0362)
Luminance	0.7770 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7EC59 #5E59EC

analogous

#ECA759 #E7EC59 #9DEC59

triadic

#E7EC59 #59E7EC #EC59E7

tetradic

#E7EC59 #59ECA7 #5E59EC #EC599D

square

#E7EC59 #59ECA7 #5E59EC #EC599D

split-complementary

#E7EC59 #599DEC #A759EC

monochromatic

#B0B615 #DFE622 #E7EC59 #EFF290 #F7F9C7

Accessibility & contrast

On white

1.27

#E7EC59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.54

#E7EC59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7EC59

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7EC59	#FFFFFF	#000000	##000000
##E7EC59	1.00	1.27	16.54	16.54
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.54	21.00	1.00	1.00
##000000	16.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE246

Deuteranopia (green-blind)

#FEE662

Tritanopia (blue-blind)

#F6DECE

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #e7ec59;
/* rgb */ color: rgb(231, 236, 89);
/* oklch */ color: oklch(91.3% 0.166 111.1);

Tailwind

colors: {
  custom: {
    50: '#f2f18e',
    500: '#e7ec59',
    950: '#000000',
  },
}

SCSS

$custom: #e7ec59;
$custom-light: #f2f18e;
$custom-dark: #000000;

JSON

{
  "hex": "#e7ec59",
  "rgb": {
    "r": 231,
    "g": 236,
    "b": 89
  },
  "hsl": {
    "h": 62.041,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.91255,
    "c": 0.16613,
    "h": 111.1
  },
  "luminance": 0.77701
}

Semantic roles & 50–950 ramp

primary

#E7EC59

secondary

#3834B5

accent

#0ADC11

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #E7EC59

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

Preview Lab → · Contrast checker → · Palette generator →