#1D858D#1D858D

#1D858D is a mid, moderate teal. Relative luminance 0.190; OKLCH L 56.5% C 0.089 H 202.9°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#1D858D
RGB	rgb(29, 133, 141)
HSL	hsl(184, 66%, 33%)
HSV	hsv(184, 79%, 55%)
CMYK	cmyk(79.4%, 5.7%, 0%, 44.7%)
CIE-LAB	lab(50.64, -25.07, -12.49)
CIE-LCH	lch(50.64, 28.01, 206.48°)
OKLab	oklab(56.49% -0.0821 -0.0347)
OKLCH	oklch(56.49% 0.089 202.9)
XYZ	xyz(13.6998, 18.9577, 28.1313)
Luminance	0.1896 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D858D #8D251D

analogous

#1D8D5D #1D858D #1D4D8D

triadic

#1D858D #8D1D85 #858D1D

tetradic

#1D858D #5D1D8D #8D251D #4D8D1D

square

#1D858D #5D1D8D #8D251D #4D8D1D

split-complementary

#1D858D #8D1D4D #8D5D1D

monochromatic

#082527 #13555A #1D858D #27B5C0 #4BD0DA

Accessibility & contrast

On white

4.38

#1D858D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#1D858D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D858D

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D858D	#FFFFFF	#000000	##000000
##1D858D	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7F8E

Deuteranopia (green-blind)

#6B748D

Tritanopia (blue-blind)

#008B87

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #1d858d;
/* rgb */ color: rgb(29, 133, 141);
/* oklch */ color: oklch(56.5% 0.089 202.9);

Tailwind

colors: {
  custom: {
    50: '#6ea9ae',
    500: '#1d858d',
    950: '#000000',
  },
}

SCSS

$custom: #1d858d;
$custom-light: #6ea9ae;
$custom-dark: #000000;

JSON

{
  "hex": "#1d858d",
  "rgb": {
    "r": 29,
    "g": 133,
    "b": 141
  },
  "hsl": {
    "h": 184.286,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56488,
    "c": 0.08917,
    "h": 202.9
  },
  "luminance": 0.18959
}

Semantic roles & 50–950 ramp

primary

#1D858D

secondary

#BC524A

accent

#4B3FE9

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#081010

muted

#7B7F7F

Preview Lab

Preview with #1D858D

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

Preview Lab → · Contrast checker → · Palette generator →