#59EFC9#59EFC9

#59EFC9 is a very light, vivid teal. Relative luminance 0.681; OKLCH L 86.2% C 0.139 H 173.0°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#59EFC9
RGB	rgb(89, 239, 201)
HSL	hsl(165, 82%, 64%)
HSV	hsv(165, 63%, 94%)
CMYK	cmyk(62.8%, 0%, 15.9%, 6.3%)
CIE-LAB	lab(86.04, -48.63, 6.68)
CIE-LCH	lch(86.04, 49.08, 172.18°)
OKLab	oklab(86.22% -0.1375 0.0169)
OKLCH	oklch(86.22% 0.139 173)
XYZ	xyz(45.5238, 68.0690, 65.9865)
Luminance	0.6807 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59EFC9 #EF597F

analogous

#59EF7E #59EFC9 #59CAEF

triadic

#59EFC9 #C959EF #EFC959

tetradic

#59EFC9 #7E59EF #EF597F #CAEF59

square

#59EFC9 #7E59EF #EF597F #CAEF59

split-complementary

#59EFC9 #EF59CA #EF7E59

monochromatic

#12BC91 #21EAB7 #59EFC9 #91F4DB #C9FAED

Accessibility & contrast

On white

1.44

#59EFC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#59EFC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #59EFC9

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59EFC9	#FFFFFF	#000000	##000000
##59EFC9	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8E0C7

Deuteranopia (green-blind)

#D2D1CC

Tritanopia (blue-blind)

#00F1E4

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #59efc9;
/* rgb */ color: rgb(89, 239, 201);
/* oklch */ color: oklch(86.2% 0.139 173.0);

Tailwind

colors: {
  custom: {
    50: '#97f5d9',
    500: '#59efc9',
    950: '#000000',
  },
}

SCSS

$custom: #59efc9;
$custom-light: #97f5d9;
$custom-dark: #000000;

JSON

{
  "hex": "#59efc9",
  "rgb": {
    "r": 89,
    "g": 239,
    "b": 201
  },
  "hsl": {
    "h": 164.8,
    "s": 82.418,
    "l": 64.314
  },
  "oklch": {
    "l": 0.86223,
    "c": 0.13854,
    "h": 173
  },
  "luminance": 0.68074
}

Semantic roles & 50–950 ramp

primary

#59EFC9

secondary

#BA3254

accent

#073DDF

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #59EFC9

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

Preview Lab → · Contrast checker → · Palette generator →