#1F844C#1F844C

#1F844C is a mid, vivid green. Relative luminance 0.173; OKLCH L 54.3% C 0.125 H 153.7°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#1F844C
RGB	rgb(31, 132, 76)
HSL	hsl(147, 62%, 32%)
HSV	hsv(147, 77%, 52%)
CMYK	cmyk(76.5%, 0%, 42.4%, 48.2%)
CIE-LAB	lab(48.65, -41.70, 22.32)
CIE-LCH	lch(48.65, 47.30, 151.84°)
OKLab	oklab(54.32% -0.1123 0.0554)
OKLCH	oklch(54.32% 0.125 153.7)
XYZ	xyz(10.1199, 17.3145, 9.6448)
Luminance	0.1732 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F844C #841F57

analogous

#24841F #1F844C #1F847F

triadic

#1F844C #4C1F84 #844C1F

tetradic

#1F844C #1F2484 #841F57 #847F1F

square

#1F844C #1F2484 #841F57 #847F1F

split-complementary

#1F844C #7F1F84 #841F24

monochromatic

#082113 #13522F #1F844C #2BB669 #49D487

Accessibility & contrast

On white

4.71

#1F844C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#1F844C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F844C

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F844C	#FFFFFF	#000000	##FFFFFF
##1F844C	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847948

Deuteranopia (green-blind)

#787050

Tritanopia (blue-blind)

#008276

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #1f844c;
/* rgb */ color: rgb(31, 132, 76);
/* oklch */ color: oklch(54.3% 0.125 153.7);

Tailwind

colors: {
  custom: {
    50: '#6ba97e',
    500: '#1f844c',
    950: '#000000',
  },
}

SCSS

$custom: #1f844c;
$custom-light: #6ba97e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f844c",
  "rgb": {
    "r": 31,
    "g": 132,
    "b": 76
  },
  "hsl": {
    "h": 146.733,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54317,
    "c": 0.12526,
    "h": 153.7
  },
  "luminance": 0.17316
}

Semantic roles & 50–950 ramp

primary

#1F844C

secondary

#B74885

accent

#439DE5

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#08100A

muted

#7A7F7C

Preview Lab

Preview with #1F844C

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

Preview Lab → · Contrast checker → · Palette generator →