#377511#377511

#377511 is a mid, vivid yellow-green. Relative luminance 0.136; OKLCH L 50.2% C 0.143 H 136.9°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX#377511
RGBrgb(55, 117, 17)
HSLhsl(97, 75%, 26%)
HSVhsv(97, 85%, 46%)
CMYKcmyk(53%, 0%, 85.5%, 54.1%)
CIE-LABlab(43.62, -37.50, 44.27)
CIE-LCHlch(43.62, 58.02, 130.27°)
OKLaboklab(50.15% -0.1043 0.0975)
OKLCHoklch(50.15% 0.143 136.9)
XYZxyz(8.0378, 13.5747, 2.7268)
Luminance0.1358 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#377511 #4F1175
analogous
#697511 #377511 #11751D
triadic
#377511 #113775 #751137
tetradic
#377511 #116975 #4F1175 #751D11
square
#377511 #116975 #4F1175 #751D11
split-complementary
#377511 #1D1175 #751169
monochromatic
#0D1B04 #1E4009 #377511 #50AA19 #69DF22

Accessibility & contrast

On white

5.65
#377511 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.72
#377511 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377511
5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##377511#FFFFFF#000000##FFFFFF
##3775111.005.653.725.65
#FFFFFF5.651.0021.001.00
#0000003.7221.001.0021.00
##FFFFFF5.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#796A00
Deuteranopia (green-blind)
#71651D
Tritanopia (blue-blind)
#337063
Achromatopsia (no color)
#676767

Design tokens & code

CSS
--color: #377511;
/* rgb */ color: rgb(55, 117, 17);
/* oklch */ color: oklch(50.2% 0.143 136.9);
Tailwind
colors: {
  custom: {
    50: '#759d5a',
    500: '#377511',
    950: '#000000',
  },
}
SCSS
$custom: #377511;
$custom-light: #759d5a;
$custom-dark: #000000;
JSON
{
  "hex": "#377511",
  "rgb": {
    "r": 55,
    "g": 117,
    "b": 17
  },
  "hsl": {
    "h": 97.2,
    "s": 74.627,
    "l": 26.275
  },
  "oklch": {
    "l": 0.50152,
    "c": 0.1428,
    "h": 136.9
  },
  "luminance": 0.13575
}

Semantic roles & 50–950 ramp

primary
#377511
secondary
#7F36AC
accent
#37F1AA
background
#F7F9F5
surface
#EDF2E9
border
#C8CCC5
text
#090E04
muted
#7B7E79

Preview Lab

Preview with #377511

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

Preview Lab → · Contrast checker → · Palette generator →

#377511 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva