#EFEA7C#EFEA7C

#EFEA7C is a very light, vivid yellow. Relative luminance 0.787; OKLCH L 91.9% C 0.133 H 106.4°. Best body text is #000000 at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#EFEA7C
RGB	rgb(239, 234, 124)
HSL	hsl(57, 78%, 71%)
HSV	hsv(57, 48%, 94%)
CMYK	cmyk(0%, 2.1%, 48.1%, 6.3%)
CIE-LAB	lab(91.08, -12.91, 53.57)
CIE-LCH	lch(91.08, 55.10, 103.55°)
OKLab	oklab(91.86% -0.0374 0.1272)
OKLCH	oklch(91.86% 0.133 106.4)
XYZ	xyz(68.6592, 78.6535, 30.6297)
Luminance	0.7865 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEA7C #7C81EF

analogous

#EFB07C #EFEA7C #BAEF7C

triadic

#EFEA7C #7CEFEA #EA7CEF

tetradic

#EFEA7C #7CEFB0 #7C81EF #EF7CBA

square

#EFEA7C #7CEFB0 #7C81EF #EF7CBA

split-complementary

#EFEA7C #7CBAEF #B07CEF

monochromatic

#D6CE1A #E8E145 #EFEA7C #F6F3B3 #FCFBE4

Accessibility & contrast

On white

1.26

#EFEA7C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.73

#EFEA7C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEA7C

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEA7C	#FFFFFF	#000000	##000000
##EFEA7C	1.00	1.26	16.73	16.73
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.73	21.00	1.00	1.00
##000000	16.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE372

Deuteranopia (green-blind)

#FDE881

Tritanopia (blue-blind)

#FDDED1

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #efea7c;
/* rgb */ color: rgb(239, 234, 124);
/* oklch */ color: oklch(91.9% 0.133 106.4);

Tailwind

colors: {
  custom: {
    50: '#f6f0a4',
    500: '#efea7c',
    950: '#000000',
  },
}

SCSS

$custom: #efea7c;
$custom-light: #f6f0a4;
$custom-dark: #000000;

JSON

{
  "hex": "#efea7c",
  "rgb": {
    "r": 239,
    "g": 234,
    "b": 124
  },
  "hsl": {
    "h": 57.391,
    "s": 78.231,
    "l": 71.176
  },
  "oklch": {
    "l": 0.91859,
    "c": 0.13258,
    "h": 106.4
  },
  "luminance": 0.78652
}

Semantic roles & 50–950 ramp

primary

#EFEA7C

secondary

#464CC9

accent

#14DA0B

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#17160F

muted

#858580

Preview Lab

Preview with #EFEA7C

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

Preview Lab → · Contrast checker → · Palette generator →