#ECD271#ECD271

#ECD271 is a very light, vivid yellow. Relative luminance 0.651; OKLCH L 86.6% C 0.121 H 94.7°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#ECD271
RGB	rgb(236, 210, 113)
HSL	hsl(47, 76%, 68%)
HSV	hsv(47, 52%, 93%)
CMYK	cmyk(0%, 11%, 52.1%, 7.5%)
CIE-LAB	lab(84.55, -2.99, 50.89)
CIE-LCH	lch(84.55, 50.98, 93.37°)
OKLab	oklab(86.58% -0.0099 0.1204)
OKLCH	oklch(86.58% 0.121 94.7)
XYZ	xyz(60.6215, 65.1209, 24.9960)
Luminance	0.6512 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECD271 #718BEC

analogous

#EC9471 #ECD271 #C8EC71

triadic

#ECD271 #71ECD2 #D271EC

tetradic

#ECD271 #71EC94 #718BEC #EC71C8

square

#ECD271 #71EC94 #718BEC #EC71C8

split-complementary

#ECD271 #71C8EC #9471EC

monochromatic

#C8A31B #E5C13B #ECD271 #F3E3A7 #FAF4DD

Accessibility & contrast

On white

1.50

#ECD271 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#ECD271 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECD271

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECD271	#FFFFFF	#000000	##000000
##ECD271	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CE68

Deuteranopia (green-blind)

#EAD775

Tritanopia (blue-blind)

#FCC5BB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #ecd271;
/* rgb */ color: rgb(236, 210, 113);
/* oklch */ color: oklch(86.6% 0.121 94.7);

Tailwind

colors: {
  custom: {
    50: '#f4df9c',
    500: '#ecd271',
    950: '#000000',
  },
}

SCSS

$custom: #ecd271;
$custom-light: #f4df9c;
$custom-dark: #000000;

JSON

{
  "hex": "#ecd271",
  "rgb": {
    "r": 236,
    "g": 210,
    "b": 113
  },
  "hsl": {
    "h": 47.317,
    "s": 76.398,
    "l": 68.431
  },
  "oklch": {
    "l": 0.8658,
    "c": 0.12083,
    "h": 94.7
  },
  "luminance": 0.65118
}

Semantic roles & 50–950 ramp

primary

#ECD271

secondary

#3D5AC4

accent

#38D90D

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150E

muted

#85847F

Preview Lab

Preview with #ECD271

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

Preview Lab → · Contrast checker → · Palette generator →