#258E6F#258E6F

#258E6F is a mid, moderate teal. Relative luminance 0.209; OKLCH L 58.0% C 0.105 H 168.6°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#258E6F
RGB	rgb(37, 142, 111)
HSL	hsl(162, 59%, 35%)
HSV	hsv(162, 74%, 56%)
CMYK	cmyk(73.9%, 0%, 21.8%, 44.3%)
CIE-LAB	lab(52.82, -37.05, 8.16)
CIE-LCH	lch(52.82, 37.94, 167.58°)
OKLab	oklab(58.02% -0.103 0.0209)
OKLCH	oklch(58.02% 0.105 168.6)
XYZ	xyz(13.3037, 20.8855, 18.3660)
Luminance	0.2089 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#258E6F #8E2544

analogous

#258E3B #258E6F #25788E

triadic

#258E6F #6F258E #8E6F25

tetradic

#258E6F #3B258E #8E2544 #788E25

square

#258E6F #3B258E #8E2544 #788E25

split-complementary

#258E6F #8E2578 #8E3B25

monochromatic

#0C2D23 #185D49 #258E6F #32BF95 #5AD4B0

Accessibility & contrast

On white

4.06

#258E6F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#258E6F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #258E6F

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##258E6F	#FFFFFF	#000000	##000000
##258E6F	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A846D

Deuteranopia (green-blind)

#7D7A71

Tritanopia (blue-blind)

#008F85

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #258e6f;
/* rgb */ color: rgb(37, 142, 111);
/* oklch */ color: oklch(58.0% 0.105 168.6);

Tailwind

colors: {
  custom: {
    50: '#70b098',
    500: '#258e6f',
    950: '#000000',
  },
}

SCSS

$custom: #258e6f;
$custom-light: #70b098;
$custom-dark: #000000;

JSON

{
  "hex": "#258e6f",
  "rgb": {
    "r": 37,
    "g": 142,
    "b": 111
  },
  "hsl": {
    "h": 162.286,
    "s": 58.659,
    "l": 35.098
  },
  "oklch": {
    "l": 0.58021,
    "c": 0.10511,
    "h": 168.6
  },
  "luminance": 0.20887
}

Semantic roles & 50–950 ramp

primary

#258E6F

secondary

#B95673

accent

#4674E2

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #258E6F

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

Preview Lab → · Contrast checker → · Palette generator →