#30B537#30B537

#30B537 is a light, vivid green. Relative luminance 0.340; OKLCH L 67.8% C 0.200 H 143.6°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#30B537
RGB	rgb(48, 181, 55)
HSL	hsl(123, 58%, 45%)
HSV	hsv(123, 73%, 71%)
CMYK	cmyk(73.5%, 0%, 69.6%, 29%)
CIE-LAB	lab(64.92, -59.40, 51.78)
CIE-LCH	lch(64.92, 78.80, 138.92°)
OKLab	oklab(67.81% -0.1609 0.1186)
OKLCH	oklch(67.81% 0.2 143.6)
XYZ	xyz(18.4312, 33.9499, 9.1953)
Luminance	0.3395 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30B537 #B530AE

analogous

#6BB530 #30B537 #30B57A

triadic

#30B537 #3730B5 #B53730

tetradic

#30B537 #306BB5 #B530AE #B57A30

square

#30B537 #306BB5 #B530AE #B57A30

split-complementary

#30B537 #7A30B5 #B5306B

monochromatic

#16541A #238528 #30B537 #51D158 #82DE86

Accessibility & contrast

On white

2.70

#30B537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#30B537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #30B537

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30B537	#FFFFFF	#000000	##000000
##30B537	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A424

Deuteranopia (green-blind)

#AA9943

Tritanopia (blue-blind)

#00B09C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #30b537;
/* rgb */ color: rgb(48, 181, 55);
/* oklch */ color: oklch(67.8% 0.200 143.6);

Tailwind

colors: {
  custom: {
    50: '#7dcc74',
    500: '#30b537',
    950: '#000000',
  },
}

SCSS

$custom: #30b537;
$custom-light: #7dcc74;
$custom-dark: #000000;

JSON

{
  "hex": "#30b537",
  "rgb": {
    "r": 48,
    "g": 181,
    "b": 55
  },
  "hsl": {
    "h": 123.158,
    "s": 58.079,
    "l": 44.902
  },
  "oklch": {
    "l": 0.67805,
    "c": 0.19989,
    "h": 143.6
  },
  "luminance": 0.33952
}

Semantic roles & 50–950 ramp

primary

#30B537

secondary

#C77AC3

accent

#46D9E1

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1409

muted

#7C827B

Preview Lab

Preview with #30B537

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

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