#E7EC5B#E7EC5B

#E7EC5B is a very light, vivid yellow. Relative luminance 0.777; OKLCH L 91.3% C 0.165 H 111.1°. Best body text is #000000 at 16.55:1 contrast (WCAG AA passes).

Color values

HEX	#E7EC5B
RGB	rgb(231, 236, 91)
HSL	hsl(62, 79%, 64%)
HSV	hsv(62, 61%, 93%)
CMYK	cmyk(2.1%, 0%, 61.4%, 7.5%)
CIE-LAB	lab(90.66, -19.58, 67.46)
CIE-LCH	lch(90.66, 70.25, 106.19°)
OKLab	oklab(91.27% -0.0593 0.1536)
OKLCH	oklch(91.27% 0.165 111.1)
XYZ	xyz(64.8406, 77.7367, 21.4845)
Luminance	0.7773 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7EC5B #605BEC

analogous

#ECA95B #E7EC5B #9FEC5B

triadic

#E7EC5B #5BE7EC #EC5BE7

tetradic

#E7EC5B #5BECA9 #605BEC #EC5B9F

square

#E7EC5B #5BECA9 #605BEC #EC5B9F

split-complementary

#E7EC5B #5B9FEC #A95BEC

monochromatic

#B2B715 #DFE624 #E7EC5B #EFF292 #F7F9C9

Accessibility & contrast

On white

1.27

#E7EC5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.55

#E7EC5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7EC5B

16.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7EC5B	#FFFFFF	#000000	##000000
##E7EC5B	1.00	1.27	16.55	16.55
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.55	21.00	1.00	1.00
##000000	16.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE249

Deuteranopia (green-blind)

#FEE664

Tritanopia (blue-blind)

#F6DECE

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #e7ec5b;
/* rgb */ color: rgb(231, 236, 91);
/* oklch */ color: oklch(91.3% 0.165 111.1);

Tailwind

colors: {
  custom: {
    50: '#f2f290',
    500: '#e7ec5b',
    950: '#000000',
  },
}

SCSS

$custom: #e7ec5b;
$custom-light: #f2f290;
$custom-dark: #000000;

JSON

{
  "hex": "#e7ec5b",
  "rgb": {
    "r": 231,
    "g": 236,
    "b": 91
  },
  "hsl": {
    "h": 62.069,
    "s": 79.235,
    "l": 64.118
  },
  "oklch": {
    "l": 0.91272,
    "c": 0.16464,
    "h": 111.1
  },
  "luminance": 0.77735
}

Semantic roles & 50–950 ramp

primary

#E7EC5B

secondary

#3934B7

accent

#0ADC11

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #E7EC5B

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

Preview Lab → · Contrast checker → · Palette generator →