#EFDF7A#EFDF7A

#EFDF7A is a very light, vivid yellow. Relative luminance 0.725; OKLCH L 89.6% C 0.124 H 100.5°. Best body text is #000000 at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#EFDF7A
RGB	rgb(239, 223, 122)
HSL	hsl(52, 79%, 71%)
HSV	hsv(52, 49%, 94%)
CMYK	cmyk(0%, 6.7%, 49%, 6.3%)
CIE-LAB	lab(88.22, -7.60, 51.08)
CIE-LCH	lch(88.22, 51.64, 98.47°)
OKLab	oklab(89.59% -0.0224 0.1216)
OKLCH	oklch(89.59% 0.124 100.5)
XYZ	xyz(65.4990, 72.5335, 28.9587)
Luminance	0.7253 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDF7A #7A8AEF

analogous

#EFA47A #EFDF7A #C4EF7A

triadic

#EFDF7A #7AEFDF #DF7AEF

tetradic

#EFDF7A #7AEFA4 #7A8AEF #EF7AC4

square

#EFDF7A #7AEFA4 #7A8AEF #EF7AC4

split-complementary

#EFDF7A #7AC4EF #A47AEF

monochromatic

#D5BB1A #E8D243 #EFDF7A #F6ECB1 #FCF8E4

Accessibility & contrast

On white

1.35

#EFDF7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.51

#EFDF7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDF7A

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDF7A	#FFFFFF	#000000	##000000
##EFDF7A	1.00	1.35	15.51	15.51
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.51	21.00	1.00	1.00
##000000	15.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DA71

Deuteranopia (green-blind)

#F4E07E

Tritanopia (blue-blind)

#FED2C7

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #efdf7a;
/* rgb */ color: rgb(239, 223, 122);
/* oklch */ color: oklch(89.6% 0.124 100.5);

Tailwind

colors: {
  custom: {
    50: '#f6e8a2',
    500: '#efdf7a',
    950: '#000000',
  },
}

SCSS

$custom: #efdf7a;
$custom-light: #f6e8a2;
$custom-dark: #000000;

JSON

{
  "hex": "#efdf7a",
  "rgb": {
    "r": 239,
    "g": 223,
    "b": 122
  },
  "hsl": {
    "h": 51.795,
    "s": 78.523,
    "l": 70.784
  },
  "oklch": {
    "l": 0.89587,
    "c": 0.1236,
    "h": 100.5
  },
  "luminance": 0.72531
}

Semantic roles & 50–950 ramp

primary

#EFDF7A

secondary

#4457C9

accent

#27DB0B

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17160F

muted

#858480

Preview Lab

Preview with #EFDF7A

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

Preview Lab → · Contrast checker → · Palette generator →