#272A01#272A01

#272A01 is a dark, moderate yellow. Relative luminance 0.021; OKLCH L 27.3% C 0.060 H 113.9°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#272A01
RGB	rgb(39, 42, 1)
HSL	hsl(64, 95%, 8%)
HSV	hsv(64, 98%, 16%)
CMYK	cmyk(7.1%, 0%, 97.6%, 83.5%)
CIE-LAB	lab(15.95, -7.72, 22.58)
CIE-LCH	lch(15.95, 23.86, 108.89°)
OKLab	oklab(27.28% -0.0243 0.0549)
OKLCH	oklch(27.28% 0.06 113.9)
XYZ	xyz(1.6702, 2.0895, 0.3440)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 12.83

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#272A01 #04012A

analogous

#2A1801 #272A01 #122A01

triadic

#272A01 #01272A #2A0127

tetradic

#272A01 #012A18 #04012A #2A0112

square

#272A01 #012A18 #04012A #2A0112

split-complementary

#272A01 #01122A #18012A

monochromatic

#1C1E01 #1C1E01 #272A01 #5F6602 #96A204

Accessibility & contrast

On white

14.81

#272A01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#272A01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #272A01

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##272A01	#FFFFFF	#000000	##FFFFFF
##272A01	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2700

Deuteranopia (green-blind)

#2E2803

Tritanopia (blue-blind)

#2A2722

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #272a01;
/* rgb */ color: rgb(39, 42, 1);
/* oklch */ color: oklch(27.3% 0.060 113.9);

Tailwind

colors: {
  custom: {
    50: '#626347',
    500: '#272a01',
    950: '#000000',
  },
}

SCSS

$custom: #272a01;
$custom-light: #626347;
$custom-dark: #000000;

JSON

{
  "hex": "#272a01",
  "rgb": {
    "r": 39,
    "g": 42,
    "b": 1
  },
  "hsl": {
    "h": 64.39,
    "s": 95.349,
    "l": 8.431
  },
  "oklch": {
    "l": 0.2728,
    "c": 0.06,
    "h": 113.9
  },
  "luminance": 0.02089
}

Semantic roles & 50–950 ramp

primary

#272A01

secondary

#1D1670

accent

#29FF38

background

#F5F5F4

surface

#EAEAE6

border

#C6C6C2

text

#050500

muted

#797977

Preview Lab

Preview with #272A01

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

Preview Lab → · Contrast checker → · Palette generator →