#276E43#276E43

#276E43 is a mid, moderate green. Relative luminance 0.120; OKLCH L 48.2% C 0.099 H 153.6°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#276E43
RGB	rgb(39, 110, 67)
HSL	hsl(144, 48%, 29%)
HSV	hsv(144, 65%, 43%)
CMYK	cmyk(64.5%, 0%, 39.1%, 56.9%)
CIE-LAB	lab(41.20, -32.79, 17.62)
CIE-LCH	lch(41.20, 37.23, 151.75°)
OKLab	oklab(48.18% -0.0888 0.0441)
OKLCH	oklch(48.18% 0.099 153.6)
XYZ	xyz(7.4251, 11.9877, 7.2317)
Luminance	0.1199 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#276E43 #6E2752

analogous

#2F6E27 #276E43 #276E67

triadic

#276E43 #43276E #6E4327

tetradic

#276E43 #272F6E #6E2752 #6E6727

square

#276E43 #272F6E #6E2752 #6E6727

split-complementary

#276E43 #67276E #6E272F

monochromatic

#08170E #174127 #276E43 #379B5F #4FC17C

Accessibility & contrast

On white

6.18

#276E43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#276E43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #276E43

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##276E43	#FFFFFF	#000000	##FFFFFF
##276E43	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6540

Deuteranopia (green-blind)

#655F46

Tritanopia (blue-blind)

#0B6D63

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #276e43;
/* rgb */ color: rgb(39, 110, 67);
/* oklch */ color: oklch(48.2% 0.099 153.6);

Tailwind

colors: {
  custom: {
    50: '#699877',
    500: '#276e43',
    950: '#000000',
  },
}

SCSS

$custom: #276e43;
$custom-light: #699877;
$custom-dark: #000000;

JSON

{
  "hex": "#276e43",
  "rgb": {
    "r": 39,
    "g": 110,
    "b": 67
  },
  "hsl": {
    "h": 143.662,
    "s": 47.651,
    "l": 29.216
  },
  "oklch": {
    "l": 0.48179,
    "c": 0.09917,
    "h": 153.6
  },
  "luminance": 0.11988
}

Semantic roles & 50–950 ramp

primary

#276E43

secondary

#A15081

accent

#51A2D7

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #276E43

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

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