#1F8D58#1F8D58

#1F8D58 is a mid, vivid teal. Relative luminance 0.200; OKLCH L 57.1% C 0.126 H 156.7°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#1F8D58
RGB	rgb(31, 141, 88)
HSL	hsl(151, 64%, 34%)
HSV	hsv(151, 78%, 55%)
CMYK	cmyk(78%, 0%, 37.6%, 44.7%)
CIE-LAB	lab(51.89, -42.83, 19.91)
CIE-LCH	lch(51.89, 47.23, 155.07°)
OKLab	oklab(57.06% -0.1157 0.0499)
OKLCH	oklch(57.06% 0.126 156.7)
XYZ	xyz(11.8502, 20.0442, 12.4750)
Luminance	0.2005 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8D58 #8D1F54

analogous

#1F8D21 #1F8D58 #1F8B8D

triadic

#1F8D58 #581F8D #8D581F

tetradic

#1F8D58 #211F8D #8D1F54 #8B8D1F

square

#1F8D58 #211F8D #8D1F54 #8B8D1F

split-complementary

#1F8D58 #8D1F8B #8D211F

monochromatic

#092919 #145B39 #1F8D58 #2ABF77 #4ED896

Accessibility & contrast

On white

4.19

#1F8D58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#1F8D58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8D58

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8D58	#FFFFFF	#000000	##000000
##1F8D58	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8155

Deuteranopia (green-blind)

#7F785C

Tritanopia (blue-blind)

#008C7F

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8d58;
/* rgb */ color: rgb(31, 141, 88);
/* oklch */ color: oklch(57.1% 0.126 156.7);

Tailwind

colors: {
  custom: {
    50: '#6daf87',
    500: '#1f8d58',
    950: '#000000',
  },
}

SCSS

$custom: #1f8d58;
$custom-light: #6daf87;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8d58",
  "rgb": {
    "r": 31,
    "g": 141,
    "b": 88
  },
  "hsl": {
    "h": 151.091,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57055,
    "c": 0.12605,
    "h": 156.7
  },
  "luminance": 0.20046
}

Semantic roles & 50–950 ramp

primary

#1F8D58

secondary

#BB4D82

accent

#4191E7

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1F8D58

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

Preview Lab → · Contrast checker → · Palette generator →