#ECE680#ECE680

#ECE680 is a very light, vivid yellow. Relative luminance 0.760; OKLCH L 90.8% C 0.125 H 105.6°. Best body text is #000000 at 16.20:1 contrast (WCAG AA passes).

Color values

HEX	#ECE680
RGB	rgb(236, 230, 128)
HSL	hsl(57, 74%, 71%)
HSV	hsv(57, 46%, 93%)
CMYK	cmyk(0%, 2.5%, 45.8%, 7.5%)
CIE-LAB	lab(89.85, -11.75, 50.14)
CIE-LCH	lch(89.85, 51.49, 103.19°)
OKLab	oklab(90.84% -0.0336 0.12)
OKLCH	oklch(90.84% 0.125 105.6)
XYZ	xyz(66.7867, 75.9868, 31.5667)
Luminance	0.7599 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE680 #8086EC

analogous

#ECB080 #ECE680 #BCEC80

triadic

#ECE680 #80ECE6 #E680EC

tetradic

#ECE680 #80ECB0 #8086EC #EC80BC

square

#ECE680 #80ECB0 #8086EC #EC80BC

split-complementary

#ECE680 #80BCEC #B080EC

monochromatic

#D2C81F #E4DC4B #ECE680 #F4F0B5 #FBFAE4

Accessibility & contrast

On white

1.30

#ECE680 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.20

#ECE680 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE680

16.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE680	#FFFFFF	#000000	##000000
##ECE680	1.00	1.30	16.20	16.20
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.20	21.00	1.00	1.00
##000000	16.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DF77

Deuteranopia (green-blind)

#F8E485

Tritanopia (blue-blind)

#FADACE

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #ece680;
/* rgb */ color: rgb(236, 230, 128);
/* oklch */ color: oklch(90.8% 0.125 105.6);

Tailwind

colors: {
  custom: {
    50: '#f4eda7',
    500: '#ece680',
    950: '#000000',
  },
}

SCSS

$custom: #ece680;
$custom-light: #f4eda7;
$custom-dark: #000000;

JSON

{
  "hex": "#ece680",
  "rgb": {
    "r": 236,
    "g": 230,
    "b": 128
  },
  "hsl": {
    "h": 56.667,
    "s": 73.973,
    "l": 71.373
  },
  "oklch": {
    "l": 0.90844,
    "c": 0.12457,
    "h": 105.6
  },
  "luminance": 0.75985
}

Semantic roles & 50–950 ramp

primary

#ECE680

secondary

#4B51C6

accent

#1AD60F

background

#FFFEFC

surface

#FFFDF6

border

#D7D5D0

text

#171610

muted

#858480

Preview Lab

Preview with #ECE680

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

Preview Lab → · Contrast checker → · Palette generator →