#28AA31#28AA31

#28AA31 is a light, vivid green. Relative luminance 0.294; OKLCH L 64.6% C 0.193 H 143.7°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#28AA31
RGB	rgb(40, 170, 49)
HSL	hsl(124, 62%, 41%)
HSV	hsv(124, 76%, 67%)
CMYK	cmyk(76.5%, 0%, 71.2%, 33.3%)
CIE-LAB	lab(61.15, -57.61, 50.13)
CIE-LCH	lch(61.15, 76.36, 138.97°)
OKLab	oklab(64.62% -0.156 0.1144)
OKLCH	oklch(64.62% 0.193 143.7)
XYZ	xyz(15.8031, 29.4205, 7.7510)
Luminance	0.2942 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AA31 #AA28A1

analogous

#60AA28 #28AA31 #28AA72

triadic

#28AA31 #3128AA #AA3128

tetradic

#28AA31 #2860AA #AA28A1 #AA7228

square

#28AA31 #2860AA #AA28A1 #AA7228

split-complementary

#28AA31 #7228AA #AA2860

monochromatic

#114714 #1C7823 #28AA31 #3ED248 #6FDD77

Accessibility & contrast

On white

3.05

#28AA31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#28AA31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28AA31

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AA31	#FFFFFF	#000000	##000000
##28AA31	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A1E

Deuteranopia (green-blind)

#9F903D

Tritanopia (blue-blind)

#00A592

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #28aa31;
/* rgb */ color: rgb(40, 170, 49);
/* oklch */ color: oklch(64.6% 0.193 143.7);

Tailwind

colors: {
  custom: {
    50: '#78c470',
    500: '#28aa31',
    950: '#000000',
  },
}

SCSS

$custom: #28aa31;
$custom-light: #78c470;
$custom-dark: #000000;

JSON

{
  "hex": "#28aa31",
  "rgb": {
    "r": 40,
    "g": 170,
    "b": 49
  },
  "hsl": {
    "h": 124.154,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.64616,
    "c": 0.19344,
    "h": 143.7
  },
  "luminance": 0.29422
}

Semantic roles & 50–950 ramp

primary

#28AA31

secondary

#C46ABE

accent

#43DAE5

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0A1308

muted

#7C827B

Preview Lab

Preview with #28AA31

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

Preview Lab → · Contrast checker → · Palette generator →