#277C41#277C41

#277C41 is a mid, vivid green. Relative luminance 0.152; OKLCH L 52.1% C 0.122 H 149.9°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#277C41
RGB	rgb(39, 124, 65)
HSL	hsl(138, 52%, 32%)
HSV	hsv(138, 69%, 49%)
CMYK	cmyk(68.5%, 0%, 47.6%, 51.4%)
CIE-LAB	lab(45.94, -39.12, 24.94)
CIE-LCH	lch(45.94, 46.40, 147.48°)
OKLab	oklab(52.07% -0.1055 0.0611)
OKLCH	oklch(52.07% 0.122 149.9)
XYZ	xyz(8.9978, 15.2273, 7.4650)
Luminance	0.1523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277C41 #7C2762

analogous

#387C27 #277C41 #277C6C

triadic

#277C41 #41277C #7C4127

tetradic

#277C41 #27387C #7C2762 #7C6C27

square

#277C41 #27387C #7C2762 #7C6C27

split-complementary

#277C41 #6C277C #7C2738

monochromatic

#0A1F10 #184D29 #277C41 #36AB59 #54C978

Accessibility & contrast

On white

5.19

#277C41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#277C41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277C41

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277C41	#FFFFFF	#000000	##FFFFFF
##277C41	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D713C

Deuteranopia (green-blind)

#726A45

Tritanopia (blue-blind)

#027A6E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #277c41;
/* rgb */ color: rgb(39, 124, 65);
/* oklch */ color: oklch(52.1% 0.122 149.9);

Tailwind

colors: {
  custom: {
    50: '#6ca376',
    500: '#277c41',
    950: '#000000',
  },
}

SCSS

$custom: #277c41;
$custom-light: #6ca376;
$custom-dark: #000000;

JSON

{
  "hex": "#277c41",
  "rgb": {
    "r": 39,
    "g": 124,
    "b": 65
  },
  "hsl": {
    "h": 138.353,
    "s": 52.147,
    "l": 31.961
  },
  "oklch": {
    "l": 0.52074,
    "c": 0.12192,
    "h": 149.9
  },
  "luminance": 0.15228
}

Semantic roles & 50–950 ramp

primary

#277C41

secondary

#AE5191

accent

#4CB0DC

background

#F6FAF7

surface

#ECF4ED

border

#C7CEC8

text

#080F08

muted

#7A7F7B

Preview Lab

Preview with #277C41

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

Preview Lab → · Contrast checker → · Palette generator →