#1C9963#1C9963

#1C9963 is a mid, vivid teal. Relative luminance 0.239; OKLCH L 60.5% C 0.133 H 158.5°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#1C9963
RGB	rgb(28, 153, 99)
HSL	hsl(154, 69%, 35%)
HSV	hsv(154, 82%, 60%)
CMYK	cmyk(81.7%, 0%, 35.3%, 40%)
CIE-LAB	lab(56.02, -45.60, 19.34)
CIE-LCH	lch(56.02, 49.53, 157.01°)
OKLab	oklab(60.52% -0.1234 0.0487)
OKLCH	oklch(60.52% 0.133 158.5)
XYZ	xyz(14.1208, 23.9284, 15.6764)
Luminance	0.2393 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C9963 #991C52

analogous

#1C9924 #1C9963 #1C9099

triadic

#1C9963 #631C99 #99631C

tetradic

#1C9963 #241C99 #991C52 #90991C

square

#1C9963 #241C99 #991C52 #90991C

split-complementary

#1C9963 #991C90 #99241C

monochromatic

#093220 #136542 #1C9963 #25CD84 #50DFA1

Accessibility & contrast

On white

3.63

#1C9963 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#1C9963 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9963

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C9963	#FFFFFF	#000000	##000000
##1C9963	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978C60

Deuteranopia (green-blind)

#898267

Tritanopia (blue-blind)

#00988B

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #1c9963;
/* rgb */ color: rgb(28, 153, 99);
/* oklch */ color: oklch(60.5% 0.133 158.5);

Tailwind

colors: {
  custom: {
    50: '#6fb88f',
    500: '#1c9963',
    950: '#000000',
  },
}

SCSS

$custom: #1c9963;
$custom-light: #6fb88f;
$custom-dark: #000000;

JSON

{
  "hex": "#1c9963",
  "rgb": {
    "r": 28,
    "g": 153,
    "b": 99
  },
  "hsl": {
    "h": 154.08,
    "s": 69.061,
    "l": 35.49
  },
  "oklch": {
    "l": 0.60516,
    "c": 0.13269,
    "h": 158.5
  },
  "luminance": 0.2393
}

Semantic roles & 50–950 ramp

primary

#1C9963

secondary

#C24F81

accent

#3C88EC

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#09110C

muted

#7B807D

Preview Lab

Preview with #1C9963

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

Preview Lab → · Contrast checker → · Palette generator →