#277F33#277F33

#277F33 is a mid, vivid green. Relative luminance 0.158; OKLCH L 52.7% C 0.139 H 145.5°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#277F33
RGB	rgb(39, 127, 51)
HSL	hsl(128, 53%, 33%)
HSV	hsv(128, 69%, 50%)
CMYK	cmyk(69.3%, 0%, 59.8%, 50.2%)
CIE-LAB	lab(46.77, -42.49, 33.35)
CIE-LCH	lch(46.77, 54.01, 141.87°)
OKLab	oklab(52.7% -0.1148 0.079)
OKLCH	oklch(52.7% 0.139 145.5)
XYZ	xyz(9.0230, 15.8481, 5.7148)
Luminance	0.1585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277F33 #7F2773

analogous

#477F27 #277F33 #277F5F

triadic

#277F33 #33277F #7F3327

tetradic

#277F33 #27477F #7F2773 #7F5F27

square

#277F33 #27477F #7F2773 #7F5F27

split-complementary

#277F33 #5F277F #7F2747

monochromatic

#0A210D #195020 #277F33 #35AE46 #55CB65

Accessibility & contrast

On white

5.04

#277F33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#277F33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277F33

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277F33	#FFFFFF	#000000	##FFFFFF
##277F33	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81732B

Deuteranopia (green-blind)

#766C39

Tritanopia (blue-blind)

#0B7C6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #277f33;
/* rgb */ color: rgb(39, 127, 51);
/* oklch */ color: oklch(52.7% 0.139 145.5);

Tailwind

colors: {
  custom: {
    50: '#6ea56d',
    500: '#277f33',
    950: '#000000',
  },
}

SCSS

$custom: #277f33;
$custom-light: #6ea56d;
$custom-dark: #000000;

JSON

{
  "hex": "#277f33",
  "rgb": {
    "r": 39,
    "g": 127,
    "b": 51
  },
  "hsl": {
    "h": 128.182,
    "s": 53.012,
    "l": 32.549
  },
  "oklch": {
    "l": 0.52698,
    "c": 0.13938,
    "h": 145.5
  },
  "luminance": 0.15849
}

Semantic roles & 50–950 ramp

primary

#277F33

secondary

#B052A3

accent

#4BC9DC

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #277F33

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

Preview Lab → · Contrast checker → · Palette generator →