#277E30#277E30

#277E30 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.4% C 0.141 H 144.8°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#277E30
RGB	rgb(39, 126, 48)
HSL	hsl(126, 53%, 32%)
HSV	hsv(126, 69%, 49%)
CMYK	cmyk(69%, 0%, 61.9%, 50.6%)
CIE-LAB	lab(46.40, -42.51, 34.40)
CIE-LCH	lch(46.40, 54.68, 141.02°)
OKLab	oklab(52.38% -0.115 0.081)
OKLCH	oklch(52.38% 0.141 144.8)
XYZ	xyz(8.8305, 15.5655, 5.3348)
Luminance	0.1557 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277E30 #7E2775

analogous

#4A7E27 #277E30 #277E5C

triadic

#277E30 #30277E #7E3027

tetradic

#277E30 #274A7E #7E2775 #7E5C27

square

#277E30 #274A7E #7E2775 #7E5C27

split-complementary

#277E30 #5C277E #7E274A

monochromatic

#0A210C #194F1E #277E30 #35AD42 #55CA61

Accessibility & contrast

On white

5.11

#277E30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#277E30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277E30

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277E30	#FFFFFF	#000000	##FFFFFF
##277E30	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807228

Deuteranopia (green-blind)

#766B36

Tritanopia (blue-blind)

#0D7B6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #277e30;
/* rgb */ color: rgb(39, 126, 48);
/* oklch */ color: oklch(52.4% 0.141 144.8);

Tailwind

colors: {
  custom: {
    50: '#6da46b',
    500: '#277e30',
    950: '#000000',
  },
}

SCSS

$custom: #277e30;
$custom-light: #6da46b;
$custom-dark: #000000;

JSON

{
  "hex": "#277e30",
  "rgb": {
    "r": 39,
    "g": 126,
    "b": 48
  },
  "hsl": {
    "h": 126.207,
    "s": 52.727,
    "l": 32.353
  },
  "oklch": {
    "l": 0.52376,
    "c": 0.14066,
    "h": 144.8
  },
  "luminance": 0.15566
}

Semantic roles & 50–950 ramp

primary

#277E30

secondary

#AF52A5

accent

#4CCDDC

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #277E30

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

Preview Lab → · Contrast checker → · Palette generator →