#377011#377011

#377011 is a mid, vivid yellow-green. Relative luminance 0.124; OKLCH L 48.7% C 0.136 H 136.3°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#377011
RGB	rgb(55, 112, 17)
HSL	hsl(96, 74%, 25%)
HSV	hsv(96, 85%, 44%)
CMYK	cmyk(50.9%, 0%, 84.8%, 56.1%)
CIE-LAB	lab(41.91, -35.42, 42.71)
CIE-LCH	lch(41.91, 55.49, 129.67°)
OKLab	oklab(48.75% -0.0987 0.0943)
OKLCH	oklch(48.75% 0.136 136.3)
XYZ	xyz(7.4707, 12.4405, 2.5378)
Luminance	0.1244 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377011 #4A1170

analogous

#667011 #377011 #11701B

triadic

#377011 #113770 #701137

tetradic

#377011 #116670 #4A1170 #701B11

square

#377011 #116670 #4A1170 #701B11

split-complementary

#377011 #1B1170 #701166

monochromatic

#0D1B04 #1D3B09 #377011 #51A519 #6BDA21

Accessibility & contrast

On white

6.02

#377011 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#377011 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377011

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377011	#FFFFFF	#000000	##FFFFFF
##377011	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746600

Deuteranopia (green-blind)

#6D611C

Tritanopia (blue-blind)

#346C5F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #377011;
/* rgb */ color: rgb(55, 112, 17);
/* oklch */ color: oklch(48.7% 0.136 136.3);

Tailwind

colors: {
  custom: {
    50: '#749959',
    500: '#377011',
    950: '#000000',
  },
}

SCSS

$custom: #377011;
$custom-light: #749959;
$custom-dark: #000000;

JSON

{
  "hex": "#377011",
  "rgb": {
    "r": 55,
    "g": 112,
    "b": 17
  },
  "hsl": {
    "h": 96,
    "s": 73.643,
    "l": 25.294
  },
  "oklch": {
    "l": 0.48745,
    "c": 0.13649,
    "h": 136.3
  },
  "luminance": 0.12441
}

Semantic roles & 50–950 ramp

primary

#377011

secondary

#7A35A7

accent

#37F0A6

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E04

muted

#7B7E79

Preview Lab

Preview with #377011

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

Preview Lab → · Contrast checker → · Palette generator →