#ECE771#ECE771

#ECE771 is a very light, vivid yellow. Relative luminance 0.762; OKLCH L 90.9% C 0.140 H 106.7°. Best body text is #000000 at 16.24:1 contrast (WCAG AA passes).

Color values

HEX	#ECE771
RGB	rgb(236, 231, 113)
HSL	hsl(58, 76%, 68%)
HSV	hsv(58, 52%, 93%)
CMYK	cmyk(0%, 2.1%, 52.1%, 7.5%)
CIE-LAB	lab(89.94, -13.55, 57.26)
CIE-LCH	lch(89.94, 58.84, 103.31°)
OKLab	oklab(90.86% -0.0402 0.1343)
OKLCH	oklch(90.86% 0.14 106.7)
XYZ	xyz(66.1504, 76.1788, 26.8390)
Luminance	0.7618 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE771 #7176EC

analogous

#ECA971 #ECE771 #B3EC71

triadic

#ECE771 #71ECE7 #E771EC

tetradic

#ECE771 #71ECA9 #7176EC #EC71B3

square

#ECE771 #71ECA9 #7176EC #EC71B3

split-complementary

#ECE771 #71B3EC #A971EC

monochromatic

#C8C11B #E5DE3B #ECE771 #F3F0A7 #FAF9DD

Accessibility & contrast

On white

1.29

#ECE771 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.24

#ECE771 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE771

16.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE771	#FFFFFF	#000000	##000000
##ECE771	1.00	1.29	16.24	16.24
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.24	21.00	1.00	1.00
##000000	16.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF66

Deuteranopia (green-blind)

#FAE577

Tritanopia (blue-blind)

#FBDACC

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ece771;
/* rgb */ color: rgb(236, 231, 113);
/* oklch */ color: oklch(90.9% 0.140 106.7);

Tailwind

colors: {
  custom: {
    50: '#f4ee9d',
    500: '#ece771',
    950: '#000000',
  },
}

SCSS

$custom: #ece771;
$custom-light: #f4ee9d;
$custom-dark: #000000;

JSON

{
  "hex": "#ece771",
  "rgb": {
    "r": 236,
    "g": 231,
    "b": 113
  },
  "hsl": {
    "h": 57.561,
    "s": 76.398,
    "l": 68.431
  },
  "oklch": {
    "l": 0.9086,
    "c": 0.14017,
    "h": 106.7
  },
  "luminance": 0.76177
}

Semantic roles & 50–950 ramp

primary

#ECE771

secondary

#3D42C4

accent

#15D90D

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #ECE771

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

Preview Lab → · Contrast checker → · Palette generator →