#1F8E5E#1F8E5E

#1F8E5E is a mid, vivid teal. Relative luminance 0.204; OKLCH L 57.5% C 0.122 H 159.2°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#1F8E5E
RGB	rgb(31, 142, 94)
HSL	hsl(154, 64%, 34%)
HSV	hsv(154, 78%, 56%)
CMYK	cmyk(78.2%, 0%, 33.8%, 44.3%)
CIE-LAB	lab(52.34, -41.94, 17.15)
CIE-LCH	lch(52.34, 45.31, 157.76°)
OKLab	oklab(57.46% -0.1138 0.0433)
OKLCH	oklch(57.46% 0.122 159.2)
XYZ	xyz(12.2572, 20.4440, 13.8876)
Luminance	0.2044 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8E5E #8E1F4F

analogous

#1F8E27 #1F8E5E #1F878E

triadic

#1F8E5E #5E1F8E #8E5E1F

tetradic

#1F8E5E #271F8E #8E1F4F #878E1F

square

#1F8E5E #271F8E #8E1F4F #878E1F

split-complementary

#1F8E5E #8E1F87 #8E271F

monochromatic

#092A1B #145C3D #1F8E5E #2AC07F #4FD99D

Accessibility & contrast

On white

4.13

#1F8E5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#1F8E5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8E5E

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8E5E	#FFFFFF	#000000	##000000
##1F8E5E	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C835B

Deuteranopia (green-blind)

#7F7961

Tritanopia (blue-blind)

#008D81

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #1f8e5e;
/* rgb */ color: rgb(31, 142, 94);
/* oklch */ color: oklch(57.5% 0.122 159.2);

Tailwind

colors: {
  custom: {
    50: '#6db08c',
    500: '#1f8e5e',
    950: '#000000',
  },
}

SCSS

$custom: #1f8e5e;
$custom-light: #6db08c;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8e5e",
  "rgb": {
    "r": 31,
    "g": 142,
    "b": 94
  },
  "hsl": {
    "h": 154.054,
    "s": 64.162,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57463,
    "c": 0.12177,
    "h": 159.2
  },
  "luminance": 0.20445
}

Semantic roles & 50–950 ramp

primary

#1F8E5E

secondary

#BB4D7D

accent

#4189E7

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #1F8E5E

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

Preview Lab → · Contrast checker → · Palette generator →