#28633F#28633F

#28633F is a mid, moderate green. Relative luminance 0.097; OKLCH L 45.0% C 0.086 H 154.2°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#28633F
RGB	rgb(40, 99, 63)
HSL	hsl(143, 42%, 27%)
HSV	hsv(143, 60%, 39%)
CMYK	cmyk(59.6%, 0%, 36.4%, 61.2%)
CIE-LAB	lab(37.36, -28.36, 14.84)
CIE-LCH	lch(37.36, 32.01, 152.38°)
OKLab	oklab(45.02% -0.0771 0.0373)
OKLCH	oklch(45.02% 0.086 154.2)
XYZ	xyz(6.2336, 9.7331, 6.2518)
Luminance	0.0973 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28633F #63284C

analogous

#2F6328 #28633F #28635D

triadic

#28633F #3F2863 #633F28

tetradic

#28633F #282F63 #63284C #635D28

square

#28633F #282F63 #63284C #635D28

split-complementary

#28633F #5D2863 #63282F

monochromatic

#09160E #163723 #28633F #3A8F5B #4EB777

Accessibility & contrast

On white

7.13

#28633F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#28633F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28633F

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28633F	#FFFFFF	#000000	##FFFFFF
##28633F	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635B3D

Deuteranopia (green-blind)

#5B5641

Tritanopia (blue-blind)

#16625A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #28633f;
/* rgb */ color: rgb(40, 99, 63);
/* oklch */ color: oklch(45.0% 0.086 154.2);

Tailwind

colors: {
  custom: {
    50: '#689074',
    500: '#28633f',
    950: '#000000',
  },
}

SCSS

$custom: #28633f;
$custom-light: #689074;
$custom-dark: #000000;

JSON

{
  "hex": "#28633f",
  "rgb": {
    "r": 40,
    "g": 99,
    "b": 63
  },
  "hsl": {
    "h": 143.39,
    "s": 42.446,
    "l": 27.255
  },
  "oklch": {
    "l": 0.45016,
    "c": 0.08565,
    "h": 154.2
  },
  "luminance": 0.09734
}

Semantic roles & 50–950 ramp

primary

#28633F

secondary

#96517B

accent

#56A2D2

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#060C08

muted

#7A7D7B

Preview Lab

Preview with #28633F

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

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