#1F8978#1F8978

#1F8978 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.8% C 0.096 H 179.1°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#1F8978
RGB	rgb(31, 137, 120)
HSL	hsl(170, 63%, 33%)
HSV	hsv(170, 77%, 54%)
CMYK	cmyk(77.4%, 0%, 12.4%, 46.3%)
CIE-LAB	lab(51.31, -33.18, 0.76)
CIE-LCH	lch(51.31, 33.19, 178.69°)
OKLab	oklab(56.83% -0.0955 0.0015)
OKLCH	oklch(56.83% 0.096 179.1)
XYZ	xyz(12.8992, 19.5371, 20.8569)
Luminance	0.1954 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8978 #891F30

analogous

#1F8943 #1F8978 #1F6589

triadic

#1F8978 #781F89 #89781F

tetradic

#1F8978 #431F89 #891F30 #65891F

square

#1F8978 #431F89 #891F30 #65891F

split-complementary

#1F8978 #891F65 #89431F

monochromatic

#082521 #14574C #1F8978 #2ABBA4 #4CD6C0

Accessibility & contrast

On white

4.28

#1F8978 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#1F8978 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8978

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8978	#FFFFFF	#000000	##000000
##1F8978	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838077

Deuteranopia (green-blind)

#757679

Tritanopia (blue-blind)

#008B84

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #1f8978;
/* rgb */ color: rgb(31, 137, 120);
/* oklch */ color: oklch(56.8% 0.096 179.1);

Tailwind

colors: {
  custom: {
    50: '#6dac9e',
    500: '#1f8978',
    950: '#000000',
  },
}

SCSS

$custom: #1f8978;
$custom-light: #6dac9e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8978",
  "rgb": {
    "r": 31,
    "g": 137,
    "b": 120
  },
  "hsl": {
    "h": 170.377,
    "s": 63.095,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56826,
    "c": 0.09556,
    "h": 179.1
  },
  "luminance": 0.19539
}

Semantic roles & 50–950 ramp

primary

#1F8978

secondary

#B94B5C

accent

#425CE6

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #1F8978

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

Preview Lab → · Contrast checker → · Palette generator →