#277D15#277D15

#277D15 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.8% C 0.158 H 140.8°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#277D15
RGB	rgb(39, 125, 21)
HSL	hsl(110, 71%, 29%)
HSV	hsv(110, 83%, 49%)
CMYK	cmyk(68.8%, 0%, 83.2%, 51%)
CIE-LAB	lab(45.84, -44.68, 44.93)
CIE-LCH	lch(45.84, 63.36, 134.84°)
OKLab	oklab(51.85% -0.1223 0.0997)
OKLCH	oklch(51.85% 0.158 140.8)
XYZ	xyz(8.3053, 15.1519, 3.1962)
Luminance	0.1515 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277D15 #6B157D

analogous

#5B7D15 #277D15 #157D37

triadic

#277D15 #15277D #7D1527

tetradic

#277D15 #155B7D #6B157D #7D3715

square

#277D15 #155B7D #6B157D #7D3715

split-complementary

#277D15 #37157D #7D155B

monochromatic

#081A04 #17490C #277D15 #37B11E #4EDC30

Accessibility & contrast

On white

5.21

#277D15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#277D15 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277D15

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277D15	#FFFFFF	#000000	##FFFFFF
##277D15	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807100

Deuteranopia (green-blind)

#766A22

Tritanopia (blue-blind)

#17796A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #277d15;
/* rgb */ color: rgb(39, 125, 21);
/* oklch */ color: oklch(51.8% 0.158 140.8);

Tailwind

colors: {
  custom: {
    50: '#6fa45c',
    500: '#277d15',
    950: '#000000',
  },
}

SCSS

$custom: #277d15;
$custom-light: #6fa45c;
$custom-dark: #000000;

JSON

{
  "hex": "#277d15",
  "rgb": {
    "r": 39,
    "g": 125,
    "b": 21
  },
  "hsl": {
    "h": 109.615,
    "s": 71.233,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51846,
    "c": 0.1578,
    "h": 140.8
  },
  "luminance": 0.15153
}

Semantic roles & 50–950 ramp

primary

#277D15

secondary

#9E3CB2

accent

#3AEECF

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#080F04

muted

#7B7F79

Preview Lab

Preview with #277D15

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

Preview Lab → · Contrast checker → · Palette generator →