#277A2D#277A2D

#277A2D is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.2% C 0.138 H 144.3°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#277A2D
RGB	rgb(39, 122, 45)
HSL	hsl(124, 52%, 32%)
HSV	hsv(124, 68%, 48%)
CMYK	cmyk(68%, 0%, 63.1%, 52.2%)
CIE-LAB	lab(45.00, -41.36, 34.26)
CIE-LCH	lch(45.00, 53.70, 140.37°)
OKLab	oklab(51.21% -0.112 0.0804)
OKLCH	oklch(51.21% 0.138 144.3)
XYZ	xyz(8.2694, 14.5390, 4.8526)
Luminance	0.1454 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277A2D #7A2774

analogous

#4B7A27 #277A2D #277A57

triadic

#277A2D #2D277A #7A2D27

tetradic

#277A2D #274B7A #7A2774 #7A5727

square

#277A2D #274B7A #7A2774 #7A5727

split-complementary

#277A2D #57277A #7A274B

monochromatic

#091D0B #184C1C #277A2D #36A83E #53C85C

Accessibility & contrast

On white

5.37

#277A2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#277A2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277A2D

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277A2D	#FFFFFF	#000000	##FFFFFF
##277A2D	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C6F25

Deuteranopia (green-blind)

#726833

Tritanopia (blue-blind)

#127769

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #277a2d;
/* rgb */ color: rgb(39, 122, 45);
/* oklch */ color: oklch(51.2% 0.138 144.3);

Tailwind

colors: {
  custom: {
    50: '#6da169',
    500: '#277a2d',
    950: '#000000',
  },
}

SCSS

$custom: #277a2d;
$custom-light: #6da169;
$custom-dark: #000000;

JSON

{
  "hex": "#277a2d",
  "rgb": {
    "r": 39,
    "g": 122,
    "b": 45
  },
  "hsl": {
    "h": 124.337,
    "s": 51.553,
    "l": 31.569
  },
  "oklch": {
    "l": 0.51206,
    "c": 0.1379,
    "h": 144.3
  },
  "luminance": 0.1454
}

Semantic roles & 50–950 ramp

primary

#277A2D

secondary

#AC51A5

accent

#4DD1DB

background

#F6FAF6

surface

#ECF3EB

border

#C7CDC6

text

#080F06

muted

#7A7F7A

Preview Lab

Preview with #277A2D

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

Preview Lab → · Contrast checker → · Palette generator →