#1C905A#1C905A

#1C905A is a mid, vivid teal. Relative luminance 0.209; OKLCH L 57.9% C 0.129 H 157.0°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1C905A
RGB	rgb(28, 144, 90)
HSL	hsl(152, 67%, 34%)
HSV	hsv(152, 81%, 56%)
CMYK	cmyk(80.6%, 0%, 37.5%, 43.5%)
CIE-LAB	lab(52.87, -43.98, 20.11)
CIE-LCH	lch(52.87, 48.36, 155.43°)
OKLab	oklab(57.87% -0.1188 0.0504)
OKLCH	oklch(57.87% 0.129 157)
XYZ	xyz(12.2964, 20.9301, 13.0627)
Luminance	0.2093 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C905A #901C52

analogous

#1C9020 #1C905A #1C8C90

triadic

#1C905A #5A1C90 #905A1C

tetradic

#1C905A #201C90 #901C52 #8C901C

square

#1C905A #201C90 #901C52 #8C901C

split-complementary

#1C905A #901C8C #90201C

monochromatic

#082A1A #125D3A #1C905A #26C37A #4ADC98

Accessibility & contrast

On white

4.05

#1C905A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#1C905A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C905A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C905A	#FFFFFF	#000000	##000000
##1C905A	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8456

Deuteranopia (green-blind)

#817A5E

Tritanopia (blue-blind)

#008F82

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #1c905a;
/* rgb */ color: rgb(28, 144, 90);
/* oklch */ color: oklch(57.9% 0.129 157.0);

Tailwind

colors: {
  custom: {
    50: '#6db189',
    500: '#1c905a',
    950: '#000000',
  },
}

SCSS

$custom: #1c905a;
$custom-light: #6db189;
$custom-dark: #000000;

JSON

{
  "hex": "#1c905a",
  "rgb": {
    "r": 28,
    "g": 144,
    "b": 90
  },
  "hsl": {
    "h": 152.069,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.57867,
    "c": 0.12907,
    "h": 157
  },
  "luminance": 0.20932
}

Semantic roles & 50–950 ramp

primary

#1C905A

secondary

#BE4A80

accent

#3D8EEA

background

#F7FBF8

surface

#EDF6F0

border

#C8D0CB

text

#08110B

muted

#7B807C

Preview Lab

Preview with #1C905A

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

Preview Lab → · Contrast checker → · Palette generator →