#1C9978#1C9978

#1C9978 is a mid, moderate teal. Relative luminance 0.244; OKLCH L 61.0% C 0.115 H 169.5°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#1C9978
RGB	rgb(28, 153, 120)
HSL	hsl(164, 69%, 35%)
HSV	hsv(164, 82%, 60%)
CMYK	cmyk(81.7%, 0%, 21.6%, 40%)
CIE-LAB	lab(56.47, -40.63, 8.18)
CIE-LCH	lch(56.47, 41.44, 168.61°)
OKLab	oklab(61.04% -0.113 0.0209)
OKLCH	oklch(61.04% 0.115 169.5)
XYZ	xyz(15.2584, 24.3835, 21.6680)
Luminance	0.2439 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9978 #991C3D

analogous

#1C9939 #1C9978 #1C7B99

triadic

#1C9978 #781C99 #99781C

tetradic

#1C9978 #391C99 #991C3D #7B991C

square

#1C9978 #391C99 #991C3D #7B991C

split-complementary

#1C9978 #991C7B #99391C

monochromatic

#093227 #13654F #1C9978 #25CDA1 #50DFB9

Accessibility & contrast

On white

3.57

#1C9978 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#1C9978 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9978

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9978	#FFFFFF	#000000	##000000
##1C9978	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958E76

Deuteranopia (green-blind)

#85837A

Tritanopia (blue-blind)

#009A90

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #1c9978;
/* rgb */ color: rgb(28, 153, 120);
/* oklch */ color: oklch(61.0% 0.115 169.5);

Tailwind

colors: {
  custom: {
    50: '#70b89f',
    500: '#1c9978',
    950: '#000000',
  },
}

SCSS

$custom: #1c9978;
$custom-light: #70b89f;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9978",
  "rgb": {
    "r": 28,
    "g": 153,
    "b": 120
  },
  "hsl": {
    "h": 164.16,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.61039,
    "c": 0.11492,
    "h": 169.5
  },
  "luminance": 0.24385
}

Semantic roles & 50–950 ramp

primary

#1C9978

secondary

#C24F6D

accent

#3C6AEC

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #1C9978

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

Preview Lab → · Contrast checker → · Palette generator →