#ECEE7C#ECEE7C

#ECEE7C is a very light, vivid yellow. Relative luminance 0.804; OKLCH L 92.4% C 0.137 H 109.7°. Best body text is #000000 at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#ECEE7C
RGB	rgb(236, 238, 124)
HSL	hsl(61, 77%, 71%)
HSV	hsv(61, 48%, 93%)
CMYK	cmyk(0.8%, 0%, 47.9%, 6.7%)
CIE-LAB	lab(91.88, -16.05, 54.48)
CIE-LCH	lch(91.88, 56.79, 106.42°)
OKLab	oklab(92.44% -0.0463 0.1292)
OKLCH	oklch(92.44% 0.137 109.7)
XYZ	xyz(68.8061, 80.4387, 30.9665)
Luminance	0.8044 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECEE7C #7E7CEE

analogous

#EEB77C #ECEE7C #B3EE7C

triadic

#ECEE7C #7CECEE #EE7CEC

tetradic

#ECEE7C #7CEEB7 #7E7CEE #EE7CB3

square

#ECEE7C #7CEEB7 #7E7CEE #EE7CB3

split-complementary

#ECEE7C #7CB3EE #B77CEE

monochromatic

#D1D41C #E4E746 #ECEE7C #F4F5B2 #FBFBE4

Accessibility & contrast

On white

1.23

#ECEE7C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.09

#ECEE7C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECEE7C

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECEE7C	#FFFFFF	#000000	##000000
##ECEE7C	1.00	1.23	17.09	17.09
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.09	21.00	1.00	1.00
##000000	17.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE672

Deuteranopia (green-blind)

#FFEA82

Tritanopia (blue-blind)

#F9E2D4

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #ecee7c;
/* rgb */ color: rgb(236, 238, 124);
/* oklch */ color: oklch(92.4% 0.137 109.7);

Tailwind

colors: {
  custom: {
    50: '#f4f3a4',
    500: '#ecee7c',
    950: '#000000',
  },
}

SCSS

$custom: #ecee7c;
$custom-light: #f4f3a4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecee7c",
  "rgb": {
    "r": 236,
    "g": 238,
    "b": 124
  },
  "hsl": {
    "h": 61.053,
    "s": 77.027,
    "l": 70.98
  },
  "oklch": {
    "l": 0.92443,
    "c": 0.13725,
    "h": 109.7
  },
  "luminance": 0.80437
}

Semantic roles & 50–950 ramp

primary

#ECEE7C

secondary

#4946C8

accent

#0CD910

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #ECEE7C

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

Preview Lab → · Contrast checker → · Palette generator →