#1C593B#1C593B

#1C593B is a dark, moderate teal. Relative luminance 0.077; OKLCH L 41.6% C 0.080 H 158.3°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#1C593B
RGB	rgb(28, 89, 59)
HSL	hsl(150, 52%, 23%)
HSV	hsv(150, 69%, 35%)
CMYK	cmyk(68.5%, 0%, 33.7%, 65.1%)
CIE-LAB	lab(33.36, -27.45, 11.77)
CIE-LCH	lch(33.36, 29.87, 156.79°)
OKLab	oklab(41.6% -0.0748 0.0298)
OKLCH	oklch(41.6% 0.08 158.3)
XYZ	xyz(4.8402, 7.7069, 5.3693)
Luminance	0.0771 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C593B #591C3A

analogous

#1C591C #1C593B #1C5859

triadic

#1C593B #3B1C59 #593B1C

tetradic

#1C593B #1C1C59 #591C3A #58591C

square

#1C593B #1C1C59 #591C3A #58591C

split-complementary

#1C593B #591C58 #591C1C

monochromatic

#07170F #0D2A1C #1C593B #2B885A #39B679

Accessibility & contrast

On white

8.26

#1C593B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#1C593B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C593B

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C593B	#FFFFFF	#000000	##FFFFFF
##1C593B	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585239

Deuteranopia (green-blind)

#504C3D

Tritanopia (blue-blind)

#005851

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #1c593b;
/* rgb */ color: rgb(28, 89, 59);
/* oklch */ color: oklch(41.6% 0.080 158.3);

Tailwind

colors: {
  custom: {
    50: '#608871',
    500: '#1c593b',
    950: '#000000',
  },
}

SCSS

$custom: #1c593b;
$custom-light: #608871;
$custom-dark: #000000;

JSON

{
  "hex": "#1c593b",
  "rgb": {
    "r": 28,
    "g": 89,
    "b": 59
  },
  "hsl": {
    "h": 150.492,
    "s": 52.137,
    "l": 22.941
  },
  "oklch": {
    "l": 0.41602,
    "c": 0.08049,
    "h": 158.3
  },
  "luminance": 0.07707
}

Semantic roles & 50–950 ramp

primary

#1C593B

secondary

#8F4268

accent

#4C93DC

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #1C593B

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

Preview Lab → · Contrast checker → · Palette generator →