#1F9035#1F9035

#1F9035 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.3% C 0.162 H 145.9°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#1F9035
RGB	rgb(31, 144, 53)
HSL	hsl(132, 65%, 34%)
HSV	hsv(132, 78%, 56%)
CMYK	cmyk(78.5%, 0%, 63.2%, 43.5%)
CIE-LAB	lab(52.39, -49.80, 38.82)
CIE-LCH	lch(52.39, 63.15, 142.06°)
OKLab	oklab(57.31% -0.1342 0.091)
OKLCH	oklch(57.31% 0.162 145.9)
XYZ	xyz(11.1801, 20.4935, 6.7339)
Luminance	0.2049 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9035 #901F7A

analogous

#42901F #1F9035 #1F906D

triadic

#1F9035 #351F90 #90351F

tetradic

#1F9035 #1F4290 #901F7A #906D1F

square

#1F9035 #1F4290 #901F7A #906D1F

split-complementary

#1F9035 #6D1F90 #901F42

monochromatic

#092B10 #145E22 #1F9035 #2AC248 #50D96B

Accessibility & contrast

On white

4.12

#1F9035 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#1F9035 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9035

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9035	#FFFFFF	#000000	##000000
##1F9035	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92822B

Deuteranopia (green-blind)

#867A3D

Tritanopia (blue-blind)

#008C7D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f9035;
/* rgb */ color: rgb(31, 144, 53);
/* oklch */ color: oklch(57.3% 0.162 145.9);

Tailwind

colors: {
  custom: {
    50: '#6fb270',
    500: '#1f9035',
    950: '#000000',
  },
}

SCSS

$custom: #1f9035;
$custom-light: #6fb270;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9035",
  "rgb": {
    "r": 31,
    "g": 144,
    "b": 53
  },
  "hsl": {
    "h": 131.681,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57309,
    "c": 0.16216,
    "h": 145.9
  },
  "luminance": 0.20495
}

Semantic roles & 50–950 ramp

primary

#1F9035

secondary

#BC4EA7

accent

#40C7E8

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#081108

muted

#7B807B

Preview Lab

Preview with #1F9035

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

Preview Lab → · Contrast checker → · Palette generator →