#28653B#28653B

#28653B is a mid, moderate green. Relative luminance 0.101; OKLCH L 45.5% C 0.093 H 151.2°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#28653B
RGB	rgb(40, 101, 59)
HSL	hsl(139, 43%, 28%)
HSV	hsv(139, 60%, 40%)
CMYK	cmyk(60.4%, 0%, 41.6%, 60.4%)
CIE-LAB	lab(37.97, -30.11, 18.03)
CIE-LCH	lch(37.97, 35.09, 149.08°)
OKLab	oklab(45.5% -0.0816 0.0449)
OKLCH	oklch(45.5% 0.093 151.2)
XYZ	xyz(6.3177, 10.0737, 5.7483)
Luminance	0.1007 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28653B #652852

analogous

#336528 #28653B #28655A

triadic

#28653B #3B2865 #653B28

tetradic

#28653B #283365 #652852 #655A28

square

#28653B #283365 #652852 #655A28

split-complementary

#28653B #5A2865 #652833

monochromatic

#09160D #173921 #28653B #399155 #4EB970

Accessibility & contrast

On white

6.97

#28653B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#28653B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28653B

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28653B	#FFFFFF	#000000	##FFFFFF
##28653B	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D38

Deuteranopia (green-blind)

#5D573E

Tritanopia (blue-blind)

#17635A

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #28653b;
/* rgb */ color: rgb(40, 101, 59);
/* oklch */ color: oklch(45.5% 0.093 151.2);

Tailwind

colors: {
  custom: {
    50: '#689171',
    500: '#28653b',
    950: '#000000',
  },
}

SCSS

$custom: #28653b;
$custom-light: #689171;
$custom-dark: #000000;

JSON

{
  "hex": "#28653b",
  "rgb": {
    "r": 40,
    "g": 101,
    "b": 59
  },
  "hsl": {
    "h": 138.689,
    "s": 43.262,
    "l": 27.647
  },
  "oklch": {
    "l": 0.45495,
    "c": 0.09309,
    "h": 151.2
  },
  "luminance": 0.10074
}

Semantic roles & 50–950 ramp

primary

#28653B

secondary

#985182

accent

#55ACD3

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D07

muted

#7A7E7A

Preview Lab

Preview with #28653B

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

Preview Lab → · Contrast checker → · Palette generator →