#1F815F#1F815F

#1F815F is a mid, moderate teal. Relative luminance 0.168; OKLCH L 53.9% C 0.103 H 164.8°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#1F815F
RGB	rgb(31, 129, 95)
HSL	hsl(159, 61%, 31%)
HSV	hsv(159, 76%, 51%)
CMYK	cmyk(76%, 0%, 26.4%, 49.4%)
CIE-LAB	lab(48.03, -36.23, 10.62)
CIE-LCH	lch(48.03, 37.75, 163.66°)
OKLab	oklab(53.93% -0.0996 0.0271)
OKLCH	oklch(53.93% 0.103 164.8)
XYZ	xyz(10.4797, 16.8168, 13.5179)
Luminance	0.1682 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F815F #811F41

analogous

#1F812E #1F815F #1F7281

triadic

#1F815F #5F1F81 #815F1F

tetradic

#1F815F #2E1F81 #811F41 #72811F

square

#1F815F #2E1F81 #811F41 #72811F

split-complementary

#1F815F #811F72 #812E1F

monochromatic

#071E16 #13503B #1F815F #2BB283 #47D3A3

Accessibility & contrast

On white

4.81

#1F815F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#1F815F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F815F

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F815F	#FFFFFF	#000000	##FFFFFF
##1F815F	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E775D

Deuteranopia (green-blind)

#726E61

Tritanopia (blue-blind)

#008178

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #1f815f;
/* rgb */ color: rgb(31, 129, 95);
/* oklch */ color: oklch(53.9% 0.103 164.8);

Tailwind

colors: {
  custom: {
    50: '#6aa68c',
    500: '#1f815f',
    950: '#000000',
  },
}

SCSS

$custom: #1f815f;
$custom-light: #6aa68c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f815f",
  "rgb": {
    "r": 31,
    "g": 129,
    "b": 95
  },
  "hsl": {
    "h": 159.184,
    "s": 61.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.53928,
    "c": 0.10326,
    "h": 164.8
  },
  "luminance": 0.16818
}

Semantic roles & 50–950 ramp

primary

#1F815F

secondary

#B4486D

accent

#437BE4

background

#F6FAF8

surface

#ECF4F0

border

#C7CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #1F815F

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

Preview Lab → · Contrast checker → · Palette generator →