#EFFBAA#EFFBAA

#EFFBAA is a very light, moderate yellow. Relative luminance 0.902; OKLCH L 96.1% C 0.103 H 115.2°. Best body text is #000000 at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#EFFBAA
RGB	rgb(239, 251, 170)
HSL	hsl(69, 91%, 83%)
HSV	hsv(69, 32%, 98%)
CMYK	cmyk(4.8%, 0%, 32.3%, 1.6%)
CIE-LAB	lab(96.10, -16.37, 37.58)
CIE-LCH	lch(96.10, 40.99, 113.54°)
OKLab	oklab(96.06% -0.044 0.0933)
OKLCH	oklch(96.06% 0.103 115.2)
XYZ	xyz(77.3495, 90.2480, 51.3672)
Luminance	0.9025 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFBAA #B6AAFB

analogous

#FBDFAA #EFFBAA #C6FBAA

triadic

#EFFBAA #AAEFFB #FBAAEF

tetradic

#EFFBAA #AAFBDF #B6AAFB #FBAAC6

square

#EFFBAA #AAFBDF #B6AAFB #FBAAC6

split-complementary

#EFFBAA #AAC6FB #DFAAFB

monochromatic

#D9F535 #E4F870 #EFFBAA #F9FEE2 #F9FEE2

Accessibility & contrast

On white

1.10

#EFFBAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.05

#EFFBAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFBAA

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFBAA	#FFFFFF	#000000	##000000
##EFFBAA	1.00	1.10	19.05	19.05
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.05	21.00	1.00	1.00
##000000	19.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF3A4

Deuteranopia (green-blind)

#FFF5AE

Tritanopia (blue-blind)

#F8F2E6

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #effbaa;
/* rgb */ color: rgb(239, 251, 170);
/* oklch */ color: oklch(96.1% 0.103 115.2);

Tailwind

colors: {
  custom: {
    50: '#f5fcc4',
    500: '#effbaa',
    950: '#000000',
  },
}

SCSS

$custom: #effbaa;
$custom-light: #f5fcc4;
$custom-dark: #000000;

JSON

{
  "hex": "#effbaa",
  "rgb": {
    "r": 239,
    "g": 251,
    "b": 170
  },
  "hsl": {
    "h": 68.889,
    "s": 91.011,
    "l": 82.549
  },
  "oklch": {
    "l": 0.96059,
    "c": 0.10317,
    "h": 115.2
  },
  "luminance": 0.90247
}

Semantic roles & 50–950 ramp

primary

#EFFBAA

secondary

#7C6BDE

accent

#00E622

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171712

muted

#858582

Preview Lab

Preview with #EFFBAA

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

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