#1F915A#1F915A

#1F915A is a mid, vivid teal. Relative luminance 0.213; OKLCH L 58.2% C 0.130 H 156.5°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#1F915A
RGB	rgb(31, 145, 90)
HSL	hsl(151, 65%, 35%)
HSV	hsv(151, 79%, 57%)
CMYK	cmyk(78.6%, 0%, 37.9%, 43.1%)
CIE-LAB	lab(53.25, -44.00, 20.62)
CIE-LCH	lch(53.25, 48.59, 154.89°)
OKLab	oklab(58.19% -0.1188 0.0517)
OKLCH	oklch(58.19% 0.13 156.5)
XYZ	xyz(12.5347, 21.2788, 13.1175)
Luminance	0.2128 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F915A #911F56

analogous

#1F9121 #1F915A #1F8F91

triadic

#1F915A #5A1F91 #915A1F

tetradic

#1F915A #211F91 #911F56 #8F911F

square

#1F915A #211F91 #911F56 #8F911F

split-complementary

#1F915A #911F8F #91211F

monochromatic

#092C1B #145F3B #1F915A #2AC379 #51DA98

Accessibility & contrast

On white

4.00

#1F915A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#1F915A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F915A

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F915A	#FFFFFF	#000000	##000000
##1F915A	1.00	4.00	5.26	5.26
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908556

Deuteranopia (green-blind)

#837B5E

Tritanopia (blue-blind)

#009083

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #1f915a;
/* rgb */ color: rgb(31, 145, 90);
/* oklch */ color: oklch(58.2% 0.130 156.5);

Tailwind

colors: {
  custom: {
    50: '#6eb289',
    500: '#1f915a',
    950: '#000000',
  },
}

SCSS

$custom: #1f915a;
$custom-light: #6eb289;
$custom-dark: #000000;

JSON

{
  "hex": "#1f915a",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 90
  },
  "hsl": {
    "h": 151.053,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58194,
    "c": 0.12959,
    "h": 156.5
  },
  "luminance": 0.2128
}

Semantic roles & 50–950 ramp

primary

#1F915A

secondary

#BD4F84

accent

#4091E8

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110B

muted

#7B807C

Preview Lab

Preview with #1F915A

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

Preview Lab → · Contrast checker → · Palette generator →