#5BB29B#5BB29B

#5BB29B is a light, moderate teal. Relative luminance 0.364; OKLCH L 70.3% C 0.092 H 174.2°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#5BB29B
RGB	rgb(91, 178, 155)
HSL	hsl(164, 36%, 53%)
HSV	hsv(164, 49%, 70%)
CMYK	cmyk(48.9%, 0%, 12.9%, 30.2%)
CIE-LAB	lab(66.85, -31.91, 3.71)
CIE-LCH	lch(66.85, 32.12, 173.37°)
OKLab	oklab(70.26% -0.0911 0.0093)
OKLCH	oklch(70.26% 0.092 174.2)
XYZ	xyz(26.1487, 36.4293, 36.6576)
Luminance	0.3643 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB29B #B25B72

analogous

#5BB26F #5BB29B #5B9DB2

triadic

#5BB29B #9B5BB2 #B29B5B

tetradic

#5BB29B #6F5BB2 #B25B72 #9DB25B

square

#5BB29B #6F5BB2 #B25B72 #9DB25B

split-complementary

#5BB29B #B25B9D #B26F5B

monochromatic

#2F6456 #428D7A #5BB29B #85C6B4 #AED9CE

Accessibility & contrast

On white

2.53

#5BB29B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#5BB29B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB29B

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB29B	#FFFFFF	#000000	##000000
##5BB29B	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA99A

Deuteranopia (green-blind)

#9F9E9D

Tritanopia (blue-blind)

#37B4AB

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #5bb29b;
/* rgb */ color: rgb(91, 178, 155);
/* oklch */ color: oklch(70.3% 0.092 174.2);

Tailwind

colors: {
  custom: {
    50: '#8fc9b8',
    500: '#5bb29b',
    950: '#000000',
  },
}

SCSS

$custom: #5bb29b;
$custom-light: #8fc9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb29b",
  "rgb": {
    "r": 91,
    "g": 178,
    "b": 155
  },
  "hsl": {
    "h": 164.138,
    "s": 36.1,
    "l": 52.745
  },
  "oklch": {
    "l": 0.70263,
    "c": 0.09163,
    "h": 174.2
  },
  "luminance": 0.36431
}

Semantic roles & 50–950 ramp

primary

#5BB29B

secondary

#C7A2AC

accent

#5C79CC

background

#F9FCFB

surface

#F1F8F6

border

#CBD1D0

text

#0D1311

muted

#7E8280

Preview Lab

Preview with #5BB29B

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

Preview Lab → · Contrast checker → · Palette generator →