#ECE283#ECE283

#ECE283 is a very light, moderate yellow. Relative luminance 0.739; OKLCH L 90.1% C 0.117 H 103.2°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#ECE283
RGB	rgb(236, 226, 131)
HSL	hsl(54, 73%, 72%)
HSV	hsv(54, 44%, 93%)
CMYK	cmyk(0%, 4.2%, 44.5%, 7.5%)
CIE-LAB	lab(88.86, -9.47, 47.47)
CIE-LCH	lch(88.86, 48.40, 101.28°)
OKLab	oklab(90.07% -0.0268 0.1142)
OKLCH	oklch(90.07% 0.117 103.2)
XYZ	xyz(65.8867, 73.8662, 32.2552)
Luminance	0.7386 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE283 #838DEC

analogous

#ECAE83 #ECE283 #C2EC83

triadic

#ECE283 #83ECE2 #E283EC

tetradic

#ECE283 #83ECAE #838DEC #EC83C2

square

#ECE283 #83ECAE #838DEC #EC83C2

split-complementary

#ECE283 #83C2EC #AE83EC

monochromatic

#D4C320 #E4D64E #ECE283 #F4EEB8 #FBF9E4

Accessibility & contrast

On white

1.33

#ECE283 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#ECE283 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE283

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE283	#FFFFFF	#000000	##000000
##ECE283	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DC7B

Deuteranopia (green-blind)

#F5E287

Tritanopia (blue-blind)

#FAD6CB

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #ece283;
/* rgb */ color: rgb(236, 226, 131);
/* oklch */ color: oklch(90.1% 0.117 103.2);

Tailwind

colors: {
  custom: {
    50: '#f4eaa9',
    500: '#ece283',
    950: '#000000',
  },
}

SCSS

$custom: #ece283;
$custom-light: #f4eaa9;
$custom-dark: #000000;

JSON

{
  "hex": "#ece283",
  "rgb": {
    "r": 236,
    "g": 226,
    "b": 131
  },
  "hsl": {
    "h": 54.286,
    "s": 73.427,
    "l": 71.961
  },
  "oklch": {
    "l": 0.90067,
    "c": 0.11731,
    "h": 103.2
  },
  "luminance": 0.73864
}

Semantic roles & 50–950 ramp

primary

#ECE283

secondary

#4D59C6

accent

#23D610

background

#FFFEFD

surface

#FFFDF7

border

#D7D5D0

text

#171610

muted

#858481

Preview Lab

Preview with #ECE283

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

Preview Lab → · Contrast checker → · Palette generator →