#1F8D5D#1F8D5D

#1F8D5D is a mid, vivid teal. Relative luminance 0.201; OKLCH L 57.2% C 0.121 H 159.0°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#1F8D5D
RGB	rgb(31, 141, 93)
HSL	hsl(154, 64%, 34%)
HSV	hsv(154, 78%, 55%)
CMYK	cmyk(78%, 0%, 34%, 44.7%)
CIE-LAB	lab(51.98, -41.75, 17.23)
CIE-LCH	lch(51.98, 45.17, 157.57°)
OKLab	oklab(57.17% -0.1133 0.0435)
OKLCH	oklch(57.17% 0.121 159)
XYZ	xyz(12.0645, 20.1299, 13.6034)
Luminance	0.2013 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8D5D #8D1F4F

analogous

#1F8D26 #1F8D5D #1F868D

triadic

#1F8D5D #5D1F8D #8D5D1F

tetradic

#1F8D5D #261F8D #8D1F4F #868D1F

square

#1F8D5D #261F8D #8D1F4F #868D1F

split-complementary

#1F8D5D #8D1F86 #8D261F

monochromatic

#09291B #145B3C #1F8D5D #2ABF7E #4ED89C

Accessibility & contrast

On white

4.18

#1F8D5D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#1F8D5D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8D5D

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8D5D	#FFFFFF	#000000	##000000
##1F8D5D	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B825A

Deuteranopia (green-blind)

#7E7860

Tritanopia (blue-blind)

#008C80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8d5d;
/* rgb */ color: rgb(31, 141, 93);
/* oklch */ color: oklch(57.2% 0.121 159.0);

Tailwind

colors: {
  custom: {
    50: '#6daf8b',
    500: '#1f8d5d',
    950: '#000000',
  },
}

SCSS

$custom: #1f8d5d;
$custom-light: #6daf8b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8d5d",
  "rgb": {
    "r": 31,
    "g": 141,
    "b": 93
  },
  "hsl": {
    "h": 153.818,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57167,
    "c": 0.12134,
    "h": 159
  },
  "luminance": 0.20131
}

Semantic roles & 50–950 ramp

primary

#1F8D5D

secondary

#BB4D7D

accent

#4189E7

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #1F8D5D

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

Preview Lab → · Contrast checker → · Palette generator →