#1F8E57#1F8E57

#1F8E57 is a mid, vivid teal. Relative luminance 0.203; OKLCH L 57.3% C 0.128 H 156.0°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#1F8E57
RGB	rgb(31, 142, 87)
HSL	hsl(150, 64%, 34%)
HSV	hsv(150, 78%, 56%)
CMYK	cmyk(78.2%, 0%, 38.7%, 44.3%)
CIE-LAB	lab(52.20, -43.44, 20.89)
CIE-LCH	lch(52.20, 48.20, 154.32°)
OKLab	oklab(57.31% -0.1172 0.0523)
OKLCH	oklch(57.31% 0.128 156)
XYZ	xyz(11.9572, 20.3240, 12.3077)
Luminance	0.2032 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8E57 #8E1F56

analogous

#1F8E1F #1F8E57 #1F8E8E

triadic

#1F8E57 #571F8E #8E571F

tetradic

#1F8E57 #1F1F8E #8E1F56 #8E8E1F

square

#1F8E57 #1F1F8E #8E1F56 #8E8E1F

split-complementary

#1F8E57 #8E1F8E #8E1F1F

monochromatic

#092A19 #145C38 #1F8E57 #2AC076 #4FD994

Accessibility & contrast

On white

4.15

#1F8E57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#1F8E57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8E57

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8E57	#FFFFFF	#000000	##000000
##1F8E57	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8253

Deuteranopia (green-blind)

#80795B

Tritanopia (blue-blind)

#008D80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1f8e57;
/* rgb */ color: rgb(31, 142, 87);
/* oklch */ color: oklch(57.3% 0.128 156.0);

Tailwind

colors: {
  custom: {
    50: '#6db087',
    500: '#1f8e57',
    950: '#000000',
  },
}

SCSS

$custom: #1f8e57;
$custom-light: #6db087;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8e57",
  "rgb": {
    "r": 31,
    "g": 142,
    "b": 87
  },
  "hsl": {
    "h": 150.27,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57309,
    "c": 0.12837,
    "h": 156
  },
  "luminance": 0.20325
}

Semantic roles & 50–950 ramp

primary

#1F8E57

secondary

#BB4D84

accent

#4193E7

background

#F7FAF8

surface

#EDF5EF

border

#C8CFCA

text

#08110B

muted

#7B807C

Preview Lab

Preview with #1F8E57

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

Preview Lab → · Contrast checker → · Palette generator →