#1B957D#1B957D

#1B957D is a mid, moderate teal. Relative luminance 0.232; OKLCH L 60.1% C 0.107 H 175.2°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#1B957D
RGB	rgb(27, 149, 125)
HSL	hsl(168, 69%, 35%)
HSV	hsv(168, 82%, 58%)
CMYK	cmyk(81.9%, 0%, 16.1%, 41.6%)
CIE-LAB	lab(55.28, -37.67, 3.63)
CIE-LCH	lch(55.28, 37.84, 174.49°)
OKLab	oklab(60.11% -0.1068 0.0091)
OKLCH	oklch(60.11% 0.107 175.2)
XYZ	xyz(14.8992, 23.2067, 23.0921)
Luminance	0.2321 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B957D #951B33

analogous

#1B9540 #1B957D #1B7095

triadic

#1B957D #7D1B95 #957D1B

tetradic

#1B957D #401B95 #951B33 #70951B

square

#1B957D #401B95 #951B33 #70951B

split-complementary

#1B957D #951B70 #95401B

monochromatic

#082D26 #126152 #1B957D #24C9A8 #4CDFC2

Accessibility & contrast

On white

3.72

#1B957D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#1B957D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B957D

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B957D	#FFFFFF	#000000	##000000
##1B957D	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8B7C

Deuteranopia (green-blind)

#80807F

Tritanopia (blue-blind)

#00978E

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1b957d;
/* rgb */ color: rgb(27, 149, 125);
/* oklch */ color: oklch(60.1% 0.107 175.2);

Tailwind

colors: {
  custom: {
    50: '#6fb5a2',
    500: '#1b957d',
    950: '#000000',
  },
}

SCSS

$custom: #1b957d;
$custom-light: #6fb5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1b957d",
  "rgb": {
    "r": 27,
    "g": 149,
    "b": 125
  },
  "hsl": {
    "h": 168.197,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.60105,
    "c": 0.10714,
    "h": 175.2
  },
  "luminance": 0.23209
}

Semantic roles & 50–950 ramp

primary

#1B957D

secondary

#C14B62

accent

#3C5EEC

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110F

muted

#7B807E

Preview Lab

Preview with #1B957D

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

Preview Lab → · Contrast checker → · Palette generator →