#ECE06F#ECE06F

#ECE06F is a very light, vivid yellow. Relative luminance 0.723; OKLCH L 89.4% C 0.135 H 103.2°. Best body text is #000000 at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#ECE06F
RGB	rgb(236, 224, 111)
HSL	hsl(54, 77%, 68%)
HSV	hsv(54, 53%, 93%)
CMYK	cmyk(0%, 5.1%, 53%, 7.5%)
CIE-LAB	lab(88.11, -10.23, 56.04)
CIE-LCH	lch(88.11, 56.97, 100.35°)
OKLab	oklab(89.4% -0.0309 0.1314)
OKLCH	oklch(89.4% 0.135 103.2)
XYZ	xyz(64.1189, 72.2940, 25.6125)
Luminance	0.7229 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECE06F #6F7BEC

analogous

#ECA16F #ECE06F #B9EC6F

triadic

#ECE06F #6FECE0 #E06FEC

tetradic

#ECE06F #6FECA1 #6F7BEC #EC6FB9

square

#ECE06F #6FECA1 #6F7BEC #EC6FB9

split-complementary

#ECE06F #6FB9EC #A16FEC

monochromatic

#C6B61A #E5D439 #ECE06F #F3ECA5 #FAF7DB

Accessibility & contrast

On white

1.36

#ECE06F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.46

#ECE06F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECE06F

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECE06F	#FFFFFF	#000000	##000000
##ECE06F	1.00	1.36	15.46	15.46
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.46	21.00	1.00	1.00
##000000	15.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA64

Deuteranopia (green-blind)

#F5E074

Tritanopia (blue-blind)

#FBD3C6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #ece06f;
/* rgb */ color: rgb(236, 224, 111);
/* oklch */ color: oklch(89.4% 0.135 103.2);

Tailwind

colors: {
  custom: {
    50: '#f4e99b',
    500: '#ece06f',
    950: '#000000',
  },
}

SCSS

$custom: #ece06f;
$custom-light: #f4e99b;
$custom-dark: #000000;

JSON

{
  "hex": "#ece06f",
  "rgb": {
    "r": 236,
    "g": 224,
    "b": 111
  },
  "hsl": {
    "h": 54.24,
    "s": 76.687,
    "l": 68.039
  },
  "oklch": {
    "l": 0.89396,
    "c": 0.13503,
    "h": 103.2
  },
  "luminance": 0.72292
}

Semantic roles & 50–950 ramp

primary

#ECE06F

secondary

#3B48C4

accent

#20D90D

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #ECE06F

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

Preview Lab → · Contrast checker → · Palette generator →