#1F8958#1F8958

#1F8958 is a mid, vivid teal. Relative luminance 0.189; OKLCH L 56.0% C 0.121 H 157.8°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#1F8958
RGB	rgb(31, 137, 88)
HSL	hsl(152, 63%, 33%)
HSV	hsv(152, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 35.8%, 46.3%)
CIE-LAB	lab(50.55, -41.22, 18.11)
CIE-LCH	lch(50.55, 45.02, 156.28°)
OKLab	oklab(55.96% -0.1116 0.0456)
OKLCH	oklch(55.96% 0.121 157.8)
XYZ	xyz(11.2711, 18.8859, 12.2819)
Luminance	0.1889 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8958 #891F50

analogous

#1F8923 #1F8958 #1F8589

triadic

#1F8958 #581F89 #89581F

tetradic

#1F8958 #231F89 #891F50 #85891F

square

#1F8958 #231F89 #891F50 #85891F

split-complementary

#1F8958 #891F85 #89231F

monochromatic

#082518 #145738 #1F8958 #2ABB78 #4CD696

Accessibility & contrast

On white

4.40

#1F8958 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#1F8958 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8958

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8958	#FFFFFF	#000000	##000000
##1F8958	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887E55

Deuteranopia (green-blind)

#7B755B

Tritanopia (blue-blind)

#00887C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #1f8958;
/* rgb */ color: rgb(31, 137, 88);
/* oklch */ color: oklch(56.0% 0.121 157.8);

Tailwind

colors: {
  custom: {
    50: '#6cac87',
    500: '#1f8958',
    950: '#000000',
  },
}

SCSS

$custom: #1f8958;
$custom-light: #6cac87;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8958",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 88
  },
  "hsl": {
    "h": 152.264,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55956,
    "c": 0.12058,
    "h": 157.8
  },
  "luminance": 0.18887
}

Semantic roles & 50–950 ramp

primary

#1F8958

secondary

#B94B7E

accent

#428EE6

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #1F8958

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

Preview Lab → · Contrast checker → · Palette generator →